Simple harmonic motion
•Download as PPTX, PDF•
2 likes•79 views
Definition, introduction and characteristics of Simple Harmonic motion. Wave Motion Definition. With DIagrams.
Report
Share
Report
Share
Recommended
Simple Harmonic Motion (SHM) lecture
Periodic motion repeats after a fixed duration, like oscillations where a particle moves back and forth around a fixed mean position. Simple harmonic motion (SHM) is a type of periodic motion where the restoring force is directly proportional to displacement in the opposite direction. SHM includes linear and angular motions. The motion of a spring follows SHM, with displacement measured from equilibrium, amplitude as maximum displacement, and period as the time for one cycle. Any system with a restoring force proportional to negative displacement exhibits SHM, following the equation of motion that the solution has a sinusoidal form. SHM also relates to uniform circular motion, where the x-component motion is SHM. Energy in SHM systems includes potential, kinetic, and
Laws of mtion
This document discusses Newton's laws of motion. It begins by defining force and describing different types of forces. It then discusses Galileo's experiments which led to the law of inertia - that an object at rest stays at rest and an object in motion stays in motion with constant velocity unless acted upon by an unbalanced external force. The document goes on to explain Newton's three laws of motion:
1) First law of motion (law of inertia): A body remains at rest or in uniform motion unless acted upon by an external force.
2) Second law of motion: The acceleration of a body is directly proportional to and in the direction of the net force acting on it.
3) Third law of motion:
Mv ppt
This document provides an introduction to mechanical vibrations. It defines vibration as oscillations about an equilibrium position and notes they are common in everyday life, with useful applications like compressors but also harmful effects like noise and fatigue. Key vibration concepts discussed include the spring-mass-damper model, natural frequency, degrees of freedom, simple harmonic motion, and different types of vibrations such as free, forced, damped, and random vibrations. Vibrations can be longitudinal, transverse, or torsional depending on the direction of particle motion. Examples of resonant vibrations in bridges and helicopters are provided.
Force and motio wps office
Force can change the motion of an object by causing it to accelerate. Motion refers to the change in an object's position over time and can be described by factors like distance, speed, velocity, and acceleration. The types of motion include translational, rotational, linear, periodic, simple harmonic, projectile, oscillatory, and vibration. Newton's Laws of Motion describe how forces affect motion, including that a net force is needed to change an object's motion, greater force is needed to accelerate greater mass, and for every action there is an equal and opposite reaction.
Shear Force And Bending Moment--KPC/CE/1st year/Mainak Biswas
This document discusses shear force and bending moment in structural elements like beams. It defines shear as equal and opposite tangential forces that cause sliding, and moment as equal and opposite forces that cause rotation. Bending moment is the moment that tries to bend an object and is calculated as force multiplied by the perpendicular distance between the forces. The document also describes different types of beam supports, beams, and loadings.
Motion in one Dimension
This document summarizes key concepts in motion, including:
1) It defines types of velocity such as uniform, variable, and instantaneous velocity.
2) It also defines types of acceleration such as positive and negative acceleration as well as instantaneous acceleration.
3) It provides overviews of Newton's Three Laws of Motion, linear momentum, friction, and inclined planes.
#Engineering Mechanics Previous Question papers two marks questions and answers
#Engineering mechanics Previous Question papers two marks questions and answers according #JNTUA Syllabus
Vibration Monitoring
1) Unbalance, misalignment, looseness and resonance are some of the key machinery faults that cause vibration. Unbalance produces a 1X signal while misalignment produces both 1X and 2X signals.
2) Rolling element bearings produce characteristic frequencies including ball pass frequencies that can indicate inner or outer race damage. Journal bearings are more damped while rolling element bearings produce clearer fault frequencies.
3) Resonance occurs when the machine's operating speed matches its natural frequency, greatly increasing vibration. It requires additional testing like run up/coast down to diagnose.
Recommended
Simple Harmonic Motion (SHM) lecture
Periodic motion repeats after a fixed duration, like oscillations where a particle moves back and forth around a fixed mean position. Simple harmonic motion (SHM) is a type of periodic motion where the restoring force is directly proportional to displacement in the opposite direction. SHM includes linear and angular motions. The motion of a spring follows SHM, with displacement measured from equilibrium, amplitude as maximum displacement, and period as the time for one cycle. Any system with a restoring force proportional to negative displacement exhibits SHM, following the equation of motion that the solution has a sinusoidal form. SHM also relates to uniform circular motion, where the x-component motion is SHM. Energy in SHM systems includes potential, kinetic, and
Laws of mtion
This document discusses Newton's laws of motion. It begins by defining force and describing different types of forces. It then discusses Galileo's experiments which led to the law of inertia - that an object at rest stays at rest and an object in motion stays in motion with constant velocity unless acted upon by an unbalanced external force. The document goes on to explain Newton's three laws of motion:
1) First law of motion (law of inertia): A body remains at rest or in uniform motion unless acted upon by an external force.
2) Second law of motion: The acceleration of a body is directly proportional to and in the direction of the net force acting on it.
3) Third law of motion:
Mv ppt
This document provides an introduction to mechanical vibrations. It defines vibration as oscillations about an equilibrium position and notes they are common in everyday life, with useful applications like compressors but also harmful effects like noise and fatigue. Key vibration concepts discussed include the spring-mass-damper model, natural frequency, degrees of freedom, simple harmonic motion, and different types of vibrations such as free, forced, damped, and random vibrations. Vibrations can be longitudinal, transverse, or torsional depending on the direction of particle motion. Examples of resonant vibrations in bridges and helicopters are provided.
Force and motio wps office
Force can change the motion of an object by causing it to accelerate. Motion refers to the change in an object's position over time and can be described by factors like distance, speed, velocity, and acceleration. The types of motion include translational, rotational, linear, periodic, simple harmonic, projectile, oscillatory, and vibration. Newton's Laws of Motion describe how forces affect motion, including that a net force is needed to change an object's motion, greater force is needed to accelerate greater mass, and for every action there is an equal and opposite reaction.
Shear Force And Bending Moment--KPC/CE/1st year/Mainak Biswas
This document discusses shear force and bending moment in structural elements like beams. It defines shear as equal and opposite tangential forces that cause sliding, and moment as equal and opposite forces that cause rotation. Bending moment is the moment that tries to bend an object and is calculated as force multiplied by the perpendicular distance between the forces. The document also describes different types of beam supports, beams, and loadings.
Motion in one Dimension
This document summarizes key concepts in motion, including:
1) It defines types of velocity such as uniform, variable, and instantaneous velocity.
2) It also defines types of acceleration such as positive and negative acceleration as well as instantaneous acceleration.
3) It provides overviews of Newton's Three Laws of Motion, linear momentum, friction, and inclined planes.
#Engineering Mechanics Previous Question papers two marks questions and answers
#Engineering mechanics Previous Question papers two marks questions and answers according #JNTUA Syllabus
Vibration Monitoring
1) Unbalance, misalignment, looseness and resonance are some of the key machinery faults that cause vibration. Unbalance produces a 1X signal while misalignment produces both 1X and 2X signals.
2) Rolling element bearings produce characteristic frequencies including ball pass frequencies that can indicate inner or outer race damage. Journal bearings are more damped while rolling element bearings produce clearer fault frequencies.
3) Resonance occurs when the machine's operating speed matches its natural frequency, greatly increasing vibration. It requires additional testing like run up/coast down to diagnose.
Motion (7th standard)
This document defines and describes different types of motion:
1) Translatory motion includes rectilinear motion along a straight line and curvilinear motion along a curved path, with circular motion as a special case of curvilinear motion.
2) Rotatory motion occurs when an object rotates about an axis.
3) Oscillatory motion involves moving back and forth about a mean position, with vibratory motion as a special case.
4) Repetitive motion repeats after a time interval and can be periodic or non-periodic.
5) Other types of motion include random motion, combination/multiple motion, uniform motion, and non-uniform motion.
X std Chapter 1 - Laws of motion
Pedagogy of Physical Science (Part II) - Laws of motion, Laws of Motion, Science, X std Science Samacheerkalvi Science, II year B.Ed., Pedagogy, Physics, X chapter I
Getaran mechanics task (unbalance vibration)
Unbalance vibration occurs when the center of mass of a rotating object does not align with its axis of rotation. There are three main types of unbalance: static, couple, and dynamic. Static unbalance can be corrected by adding or removing weight in a single plane. Couple unbalance exists when there are two unbalances 180 degrees apart in different planes and can be corrected by adding weights on opposite sides. Dynamic unbalance requires measurements to be taken while rotating and corrected with weights in two planes. Unbalance causes excess vibration that can damage bearings if not addressed.
X science physics - laws of motion part 1
This document provides an overview of laws of motion from a 10th grade physics textbook. It discusses key topics like rest and motion, mechanics, Aristotle and Galileo's theories of force and inertia. It explains that mechanics has two branches - statics dealing with bodies at rest and dynamics dealing with moving bodies. Dynamics further divides into kinematics concerning motion without forces, and kinetics concerning motion and causes. The document outlines Galileo's proposals about inertia and uniform motion. It also previews upcoming topics on Newton's laws of motion, forces, torque, momentum and applications of mechanics principles.
force and laws of Motion
Forces are pushes or pulls that cause motion or changes in motion. A force cannot be seen directly but its effects can be felt or observed. Forces can stretch, push, pull, lift, twist, or press on objects. Forces can be balanced, where opposing forces cancel each other out, or unbalanced, where a greater net force produces motion. To move a stationary object requires an unbalanced force greater than the opposing friction force, and any unbalanced force acting on a body will cause it to change its motion.
Equilibrium and levers
This document defines equilibrium and describes the key terms and concepts related to equilibrium and levers. It provides definitions for equilibrium, force, net force, tension, weight, vector, scalar, torque, and couple. It describes the conditions for static and rotational equilibrium. It also discusses the different types of equilibrium including stable, unstable, and neutral equilibrium. The document applies these concepts to levers in the human body and describes the classes of lever systems. It concludes by defining torque and the factors that affect torque such as distance, angle, and force.
simple harmonic motion
This document discusses simple harmonic motion and compares oscillating springs and pendulums. It defines simple harmonic motion as vibration about an equilibrium position where a restoring force is proportional to displacement. Springs and pendulums are given as examples that exhibit simple harmonic motion. The restoring force of a spring is described by Hooke's law as being proportional to displacement. For both springs and pendulums, the period of oscillation depends only on intrinsic properties and is independent of amplitude.
Unbalance vibration mechanical engineering UGM Indonesia
Unbalanced vibration occurs when the mass of a rotating object is not evenly distributed around its axis of rotation. This causes a centrifugal force during rotation that vibrates the bearings or mounting. There are three main types of unbalance: static, couple, and dynamic. Static unbalance causes the heavy side to always drop down, couple unbalance exists when two unbalances are 180 degrees apart in different planes, and dynamic unbalance has an axis that is both tilted and displaced from the centerline. Unbalance can be caused by issues like blow holes in castings, wear over time, or accumulation of tolerances during assembly. It is diagnosed using vibration spectrum analysis of the 1x amplitude and phase readings across sensors.
FORCE AND LAWS OF MOTION
THIS PPT IS ABOUT FORCE AND LAW OF MOTION AND CONTAIN MANY SLIDES AND NICE EFFECTS
--DOWNLOAD IT AND SEE THE MAGIC!!
Physics - Oscillations
The document discusses periodic motion and simple harmonic motion (SHM). It provides examples of objects that exhibit periodic motion which may or may not be SHM. SHM occurs when the net force on an object is directly proportional to the object's displacement from equilibrium and acts to restore the object to equilibrium. Examples of SHM include a pendulum with small angular displacement and a loaded spring oscillating about its equilibrium position. The document defines terms related to SHM like period, frequency, amplitude, displacement, angular frequency, phase and phase difference. It also provides examples of free oscillations that are SHM.
Simple harmonic motion
1) Simple harmonic motion (SHM) is a type of periodic motion where an object moves back and forth over the same path, like a mass on a spring or a pendulum.
2) For motion to be SHM, there must be a restoring force acting towards the equilibrium position that is proportional to the displacement.
3) The acceleration during SHM is directly proportional to the displacement from the equilibrium position and always acts to restore the object towards equilibrium.
Chapter 2 friction
This document discusses friction, including the limiting force of friction, coefficient of friction, angle of friction, and angle of repose. It defines static and dynamic friction, with dynamic friction further divided into sliding and rolling friction. The laws of static and kinetic friction are also outlined. Several example problems are provided to calculate values like the coefficient of friction given information about the applied forces and weights of objects on horizontal or inclined planes.
(5) centripetal force
Centripetal force is a force directed towards the center of curvature of an object's curved path. Centripetal acceleration is proportional to the square of an object's speed and inversely proportional to the radius of its path. Newton's law of universal gravitation states that every object in the universe attracts every other object with a force proportional to the product of their masses and inversely proportional to the square of the distance between them.
Motion
The document discusses different types of motion including:
1) Translatory motion which is linear motion along a straight line, circular motion along a circular path, and rotatory motion which occurs when an object rotates on its axis.
2) Oscillatory motion which is a to and fro motion about a fixed position, and periodic motion which repeats at regular time intervals.
3) Non-periodic motion which does not repeat at regular intervals, and multiple motion when a body has more than one type of motion simultaneously.
Simple harmonic motion And its application
This presentation introduces simple harmonic motion (SHM) and its applications. SHM describes a back-and-forth motion where the restoring force is directly proportional to displacement from the equilibrium position. One example is the motion of a spring according to Hooke's law, where the force is proportional to displacement. SHM has a differential equation and solutions that describe oscillations with a characteristic frequency and period. Common applications that exhibit SHM include springs, pendulums, and torsional oscillators.
Introduction to Kinematics (Rest motio and Types of Motion) Lec 10
You can find explained videos At TAL HUB
https://www.youtube.com/channel/UCdOyYa2NB4VbV8bZxsxqbXw?view_as=subscriber
Chapter 03 Kinematics of Linear Motion Lec-09
Learning Objectives
Review
Concept of Rest and Motion
Types of Motion
Concept of Kinematics
Home Task
Rest "A body is said to be in the state of rest, if it does not change its position with respect to its surroundings.“ Ex. Books lying on table, rocks on ground etc
Motion "A body is said to be in the state of motion, if it changes its position with respect to its surroundings."
Translatory/ Linear Motion
Examples
Rotatory Motion
Examples
Vibratory/ Oscillatory motion
Examples
Kinematics
The branch of physics which deals with the motion of objects with out any reference to the force or agent causing the motion is called kinematics.
If we want to know to causes of motion, it is studied in Dynamics
Home Task
Write the Definitions of rest, motion, kinematics and types of motion along with examples.
Write three examples of types of motion.
Thank You For Your Cooperation
You can find this presentation on Slideshare.com “Introduction to Kinematics”
Types of motion
In physics, motion is the phenomenon in which an object changes its position over time. This presentation tells about the different types of motion.
Ch5 - circular motion and gravity conceptual
The document discusses rotational and revolving motion. It defines rotate as turning about an internal axis, and revolve as turning about an external axis. It provides the example that planets both revolve around the sun and rotate about their own axis. The document then focuses on revolving motion, noting that the velocity vector is always tangent to the circle while the acceleration vector always points toward the center. It provides the equation for centripetal force as F = mv2/r.
Physics
This document summarizes key concepts from several chapters in an introductory physics textbook, including circular motion, rotational mechanics, universal gravity, gravitational interactions, satellite motion, special relativity, vibrations, and waves. Key ideas discussed include tangential and radial speed in circular motion, torque and lever arm in rotational mechanics, gravitational fields and their relation to mass, how satellites orbit Earth, how Einstein introduced special relativity and how it relates to motion and the passage of time, length contraction at high speeds, and the properties of simple harmonic motion and wave energy transfer without matter transfer.
Unbalance vibration-kelas-kamis
1. Unbalance vibration occurs when the center of mass of a rotating object is not aligned with its center of rotation, causing a wobbling motion.
2. There are three main types of unbalance: static, couple, and dynamic. Static unbalance can be corrected by adding or removing weight in one plane, while couple and dynamic require weights added in two or more planes.
3. Unbalance vibration produces a single frequency vibration at the object's rotational speed and can cause damage, noise, and reduced machine life if not addressed.
Periodic and Simple Harmonic Oscillation.pptx
It provides basic idea about motion and its type. In addition to that you can understand what is SHM and it equation
Harmonic motion
This document provides an outline on the topic of harmonic motion in physics. It discusses key concepts such as Hooke's law, elastic potential energy, simple harmonic motion, the period and frequency of oscillation, and using a simple pendulum as an example of simple harmonic motion. The document defines important terms and provides examples to illustrate harmonic motion concepts.
More Related Content
What's hot
Motion (7th standard)
This document defines and describes different types of motion:
1) Translatory motion includes rectilinear motion along a straight line and curvilinear motion along a curved path, with circular motion as a special case of curvilinear motion.
2) Rotatory motion occurs when an object rotates about an axis.
3) Oscillatory motion involves moving back and forth about a mean position, with vibratory motion as a special case.
4) Repetitive motion repeats after a time interval and can be periodic or non-periodic.
5) Other types of motion include random motion, combination/multiple motion, uniform motion, and non-uniform motion.
X std Chapter 1 - Laws of motion
Pedagogy of Physical Science (Part II) - Laws of motion, Laws of Motion, Science, X std Science Samacheerkalvi Science, II year B.Ed., Pedagogy, Physics, X chapter I
Getaran mechanics task (unbalance vibration)
Unbalance vibration occurs when the center of mass of a rotating object does not align with its axis of rotation. There are three main types of unbalance: static, couple, and dynamic. Static unbalance can be corrected by adding or removing weight in a single plane. Couple unbalance exists when there are two unbalances 180 degrees apart in different planes and can be corrected by adding weights on opposite sides. Dynamic unbalance requires measurements to be taken while rotating and corrected with weights in two planes. Unbalance causes excess vibration that can damage bearings if not addressed.
X science physics - laws of motion part 1
This document provides an overview of laws of motion from a 10th grade physics textbook. It discusses key topics like rest and motion, mechanics, Aristotle and Galileo's theories of force and inertia. It explains that mechanics has two branches - statics dealing with bodies at rest and dynamics dealing with moving bodies. Dynamics further divides into kinematics concerning motion without forces, and kinetics concerning motion and causes. The document outlines Galileo's proposals about inertia and uniform motion. It also previews upcoming topics on Newton's laws of motion, forces, torque, momentum and applications of mechanics principles.
force and laws of Motion
Forces are pushes or pulls that cause motion or changes in motion. A force cannot be seen directly but its effects can be felt or observed. Forces can stretch, push, pull, lift, twist, or press on objects. Forces can be balanced, where opposing forces cancel each other out, or unbalanced, where a greater net force produces motion. To move a stationary object requires an unbalanced force greater than the opposing friction force, and any unbalanced force acting on a body will cause it to change its motion.
Equilibrium and levers
This document defines equilibrium and describes the key terms and concepts related to equilibrium and levers. It provides definitions for equilibrium, force, net force, tension, weight, vector, scalar, torque, and couple. It describes the conditions for static and rotational equilibrium. It also discusses the different types of equilibrium including stable, unstable, and neutral equilibrium. The document applies these concepts to levers in the human body and describes the classes of lever systems. It concludes by defining torque and the factors that affect torque such as distance, angle, and force.
simple harmonic motion
This document discusses simple harmonic motion and compares oscillating springs and pendulums. It defines simple harmonic motion as vibration about an equilibrium position where a restoring force is proportional to displacement. Springs and pendulums are given as examples that exhibit simple harmonic motion. The restoring force of a spring is described by Hooke's law as being proportional to displacement. For both springs and pendulums, the period of oscillation depends only on intrinsic properties and is independent of amplitude.
Unbalance vibration mechanical engineering UGM Indonesia
Unbalanced vibration occurs when the mass of a rotating object is not evenly distributed around its axis of rotation. This causes a centrifugal force during rotation that vibrates the bearings or mounting. There are three main types of unbalance: static, couple, and dynamic. Static unbalance causes the heavy side to always drop down, couple unbalance exists when two unbalances are 180 degrees apart in different planes, and dynamic unbalance has an axis that is both tilted and displaced from the centerline. Unbalance can be caused by issues like blow holes in castings, wear over time, or accumulation of tolerances during assembly. It is diagnosed using vibration spectrum analysis of the 1x amplitude and phase readings across sensors.
FORCE AND LAWS OF MOTION
THIS PPT IS ABOUT FORCE AND LAW OF MOTION AND CONTAIN MANY SLIDES AND NICE EFFECTS
--DOWNLOAD IT AND SEE THE MAGIC!!
Physics - Oscillations
The document discusses periodic motion and simple harmonic motion (SHM). It provides examples of objects that exhibit periodic motion which may or may not be SHM. SHM occurs when the net force on an object is directly proportional to the object's displacement from equilibrium and acts to restore the object to equilibrium. Examples of SHM include a pendulum with small angular displacement and a loaded spring oscillating about its equilibrium position. The document defines terms related to SHM like period, frequency, amplitude, displacement, angular frequency, phase and phase difference. It also provides examples of free oscillations that are SHM.
Simple harmonic motion
1) Simple harmonic motion (SHM) is a type of periodic motion where an object moves back and forth over the same path, like a mass on a spring or a pendulum.
2) For motion to be SHM, there must be a restoring force acting towards the equilibrium position that is proportional to the displacement.
3) The acceleration during SHM is directly proportional to the displacement from the equilibrium position and always acts to restore the object towards equilibrium.
Chapter 2 friction
This document discusses friction, including the limiting force of friction, coefficient of friction, angle of friction, and angle of repose. It defines static and dynamic friction, with dynamic friction further divided into sliding and rolling friction. The laws of static and kinetic friction are also outlined. Several example problems are provided to calculate values like the coefficient of friction given information about the applied forces and weights of objects on horizontal or inclined planes.
(5) centripetal force
Centripetal force is a force directed towards the center of curvature of an object's curved path. Centripetal acceleration is proportional to the square of an object's speed and inversely proportional to the radius of its path. Newton's law of universal gravitation states that every object in the universe attracts every other object with a force proportional to the product of their masses and inversely proportional to the square of the distance between them.
Motion
The document discusses different types of motion including:
1) Translatory motion which is linear motion along a straight line, circular motion along a circular path, and rotatory motion which occurs when an object rotates on its axis.
2) Oscillatory motion which is a to and fro motion about a fixed position, and periodic motion which repeats at regular time intervals.
3) Non-periodic motion which does not repeat at regular intervals, and multiple motion when a body has more than one type of motion simultaneously.
Simple harmonic motion And its application
This presentation introduces simple harmonic motion (SHM) and its applications. SHM describes a back-and-forth motion where the restoring force is directly proportional to displacement from the equilibrium position. One example is the motion of a spring according to Hooke's law, where the force is proportional to displacement. SHM has a differential equation and solutions that describe oscillations with a characteristic frequency and period. Common applications that exhibit SHM include springs, pendulums, and torsional oscillators.
Introduction to Kinematics (Rest motio and Types of Motion) Lec 10
You can find explained videos At TAL HUB
https://www.youtube.com/channel/UCdOyYa2NB4VbV8bZxsxqbXw?view_as=subscriber
Chapter 03 Kinematics of Linear Motion Lec-09
Learning Objectives
Review
Concept of Rest and Motion
Types of Motion
Concept of Kinematics
Home Task
Rest "A body is said to be in the state of rest, if it does not change its position with respect to its surroundings.“ Ex. Books lying on table, rocks on ground etc
Motion "A body is said to be in the state of motion, if it changes its position with respect to its surroundings."
Translatory/ Linear Motion
Examples
Rotatory Motion
Examples
Vibratory/ Oscillatory motion
Examples
Kinematics
The branch of physics which deals with the motion of objects with out any reference to the force or agent causing the motion is called kinematics.
If we want to know to causes of motion, it is studied in Dynamics
Home Task
Write the Definitions of rest, motion, kinematics and types of motion along with examples.
Write three examples of types of motion.
Thank You For Your Cooperation
You can find this presentation on Slideshare.com “Introduction to Kinematics”
Types of motion
In physics, motion is the phenomenon in which an object changes its position over time. This presentation tells about the different types of motion.
Ch5 - circular motion and gravity conceptual
The document discusses rotational and revolving motion. It defines rotate as turning about an internal axis, and revolve as turning about an external axis. It provides the example that planets both revolve around the sun and rotate about their own axis. The document then focuses on revolving motion, noting that the velocity vector is always tangent to the circle while the acceleration vector always points toward the center. It provides the equation for centripetal force as F = mv2/r.
Physics
This document summarizes key concepts from several chapters in an introductory physics textbook, including circular motion, rotational mechanics, universal gravity, gravitational interactions, satellite motion, special relativity, vibrations, and waves. Key ideas discussed include tangential and radial speed in circular motion, torque and lever arm in rotational mechanics, gravitational fields and their relation to mass, how satellites orbit Earth, how Einstein introduced special relativity and how it relates to motion and the passage of time, length contraction at high speeds, and the properties of simple harmonic motion and wave energy transfer without matter transfer.
Unbalance vibration-kelas-kamis
1. Unbalance vibration occurs when the center of mass of a rotating object is not aligned with its center of rotation, causing a wobbling motion.
2. There are three main types of unbalance: static, couple, and dynamic. Static unbalance can be corrected by adding or removing weight in one plane, while couple and dynamic require weights added in two or more planes.
3. Unbalance vibration produces a single frequency vibration at the object's rotational speed and can cause damage, noise, and reduced machine life if not addressed.
What's hot (20)
Unbalance vibration mechanical engineering UGM Indonesia
Unbalance vibration mechanical engineering UGM Indonesia
Introduction to Kinematics (Rest motio and Types of Motion) Lec 10
Introduction to Kinematics (Rest motio and Types of Motion) Lec 10
Similar to Simple harmonic motion
Periodic and Simple Harmonic Oscillation.pptx
It provides basic idea about motion and its type. In addition to that you can understand what is SHM and it equation
Harmonic motion
This document provides an outline on the topic of harmonic motion in physics. It discusses key concepts such as Hooke's law, elastic potential energy, simple harmonic motion, the period and frequency of oscillation, and using a simple pendulum as an example of simple harmonic motion. The document defines important terms and provides examples to illustrate harmonic motion concepts.
Oscillatory motions By Dipraj Roy ,BU
This is Dipraj Roy from Department of Geology and Mining , University of Barishal. I was prepared a slide on requested of Dr. Rahima Nasrin Ma'am ,Assistant Professor , Department of Physics, University Of Barishal.
Kinematics in Engineering Mechanics
This document provides an introduction to kinematics, which is the branch of dynamics that studies motion without considering forces. It defines important concepts including particles, rigid bodies, and scalar and vector quantities. The three main types of rectilinear motion discussed are uniform, uniformly accelerated, and non-uniformly accelerated. Curvilinear motion along curved paths is also introduced. Coordinate systems for describing motion include rectangular, normal-tangential, and polar coordinates. Rigid body motion types include translation, rotation, and general plane motion.
General Physics (Phys1011)_Chapter_5.pdf
This document provides an overview of oscillations, waves, and optics covered in a General Physics course. It discusses topics like simple harmonic motion, the simple pendulum, wave characteristics, and image formation using lenses and mirrors. Key concepts explained include periodic and simple harmonic motion, Hooke's law, restoring forces, energy in spring-mass systems, and the characteristics of transverse and longitudinal waves. Real-world examples of oscillations and waves are also provided.
Introduction in mechanical vibration
Vibration refers to any motion that repeats itself periodically, such as a pendulum swinging back and forth or a plucked string oscillating. There are several types of vibration including free vibration where a system vibrates on its own after an initial disturbance, forced vibration where an external repeating force causes the vibration, and damped vibration where energy is lost during oscillations. Vibrations can also be classified as longitudinal, transverse, or torsional depending on the direction of motion of the vibrating particles. Proper vibration analysis is important for machine maintenance to identify faults and prevent damage.
Motion- physics
Motion can be described as the change in position of an object over time. There are several types of motion including translational, rotational, oscillatory, and periodic motion. Translational motion involves changing position with respect to a fixed point and can be rectilinear (in a straight line) or curvilinear (along a curved path). Rotational motion occurs when a body rotates about a fixed axis. Oscillatory motion is a back-and-forth movement around a mean position, while periodic motion repeats over time like a bouncing ball or rocking chair.
10th Physics Chpater# 10.pptx
This document provides an overview of simple harmonic motion and waves. It defines simple harmonic motion as oscillatory motion where the acceleration is directly proportional to and directed towards the mean position. As an example, it describes the horizontal motion of a mass attached to a spring as simple harmonic motion based on Hooke's law. It gives the equation for the period of oscillation of a mass-spring system. Other examples of simple harmonic motion like a pendulum and ball in a bowl are mentioned. Key features like vibrations around a fixed point and velocity maximum at the mean position are outlined. Definitions of terms like time period, frequency, and amplitude are also provided.
Introduction to kinesiology (Biomechanics- Physiotherapy)
Chapter 1: Introduction to Kinesiology ( Biomechanics) for physical therapy students.
Reference: JOINT STRUCTURE AND FUNCTION - by Pamela K. Levangie.
Easy to understand and with lot of examples.
types of vibration
This document discusses different types of vibrations including free vibration, forced vibration, and damped vibration. It defines vibration as oscillatory motion that occurs when a body is displaced from its equilibrium position. Free vibration occurs without any continuous external force and causes the body to vibrate at its natural frequencies until energy is dissipated. Forced vibration is driven by a time-varying external force and causes the body to vibrate at the same frequency as the driving force. Damped vibration occurs when energy is gradually dissipated through friction, causing the vibrations to reduce over time. The document also describes three types of free vibration: longitudinal, transverse, and torsional.
Reference_Material_Oscillations.pptx
1) The document discusses oscillatory and periodic motion, with a focus on simple harmonic motion (SHM).
2) SHM is defined as a periodic motion where the restoring force is directly proportional to displacement from the equilibrium position.
3) The key characteristics of SHM are described, including that it can be represented by harmonic functions like sine and cosine, and that the total energy of the system remains constant.
Physics Basic
Physics Basic
More information Follow YouTube & Facebook
https://www.youtube.com/channel/UC9lsTSoLqIEC85MU9tqFqOA/playlists
https://www.facebook.com/fcoursesbd
spring mass system presentation (2).pptx
1) A spring is an elastic object that stores mechanical energy and exerts a restoring force proportional to its displacement from equilibrium.
2) The motion of an object attached to a spring is called simple harmonic motion (SHM), where the restoring force causes the object to oscillate back and forth periodically over time.
3) In an undamped spring system without friction or energy losses, the object will oscillate indefinitely; a damped system includes forces proportional to velocity that cause the oscillations to decay over time until the object reaches equilibrium.
Keynote project
This document provides an overview of key concepts related to waves and oscillation. It defines equilibrium as a physical state where opposing forces are balanced. Simple harmonic motion is described as periodic motion about a point of equilibrium. Oscillation is defined as a repetitive variation between two or more different states about equilibrium. Examples of oscillators and simple harmonic oscillators are given. The document then discusses three types of waves - mechanical, electromagnetic, and matter waves - and defines transverse and longitudinal waves. Key concepts such as force, friction, inertia, elasticity, amplitude, frequency, displacement, and compression are also defined.
FREE VIBRATION.ppt
Basic features of vibratory systems – Degrees of freedom – single degree of freedom – Free vibration – Equations of motion – Natural frequency
Fundamentals of vibration
this slide deals with the basic concepts related to mechanical vibrations for more information you can go through any mechanical vibration book available for engineering students
Vibrations
"The World of Vibration: Exploring Understanding, Effects, and Control"
Welcome to our website dedicated to the intriguing realm of vibration. Vibration is a fundamental and omnipresent force that shapes our world. From the tiniest particles to the grandest structures, it influences everything around us. In this online resource, we'll delve into the essence of vibration, understanding its core principles, exploring its diverse manifestations, and discovering how it impacts our lives.
Whether you're a student, researcher, engineer, or simply curious about the vibrations that surround us, you've come to the right place. Join us on this informative journey as we unlock the secrets of vibration, its causes, effects, and innovative techniques for control and mitigation. Together, we'll gain a deeper appreciation for this dynamic force that shapes our world. Welcome to the world of vibration.
Oscillations
Periodic motion repeats at regular time intervals. Examples include planetary orbits and clock hands. Oscillation involves to-and-fro motion about a mean position, like a pendulum swing. It is always periodic but periodic motion need not involve oscillation. The time for one full cycle is the period (T). Frequency (ν) is the number of cycles per second. Angular frequency (ω) relates frequency and period. Displacement variables describe the changing quantity in oscillations, like position or angle. Simple harmonic motion involves a restoring force proportional to displacement towards the equilibrium point, like a spring. It can be modeled by sine and cosine functions and includes oscillations of springs and pendulums.
Vibration analysis
Vibration analysis presentation. Jrndmddmfdvnsbsjrujrnfnrirnfkrmfirkfuhhujrjjdndmdmfnc fnnfmfjfjjfnfmfnmfktklsjdhrijrndjrnnfkrmmshdnfnfnjfnrurhbfnnfnfnnhfndnmfnfn.fmfmfnnfnfnfnfnnfjfisbsgdyutnkxkfngfltbnsllakruenrlfjjtbdirnkduennsghrbtkfhbxmsonrnfjmrkdmjtndnnfjfmfmfjndjfnnf
Oscillations - I ppt.pdf
The document discusses simple harmonic motion (SHM). It defines SHM as motion where the acceleration of a particle is directly proportional to its displacement and always directed towards the mean position.
Linear SHM is given as an example where the displacement follows a straight line path, such as the motion of a spring-mounted mass. The differential equation of SHM is derived as ∂2x/∂t2 = -ω2x, where ω is the angular frequency.
Key characteristics of SHM including amplitude, period, frequency, and phase are also defined. Examples are provided for linear and angular SHM motions.
Similar to Simple harmonic motion (20)
Introduction to kinesiology (Biomechanics- Physiotherapy)
Introduction to kinesiology (Biomechanics- Physiotherapy)
Recently uploaded
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
Hindi varnamala | hindi alphabet PPT.pdf
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
The History of Stoke Newington Street Names
Presented at the Stoke Newington Literary Festival on 9th June 2024
www.StokeNewingtonHistory.com
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience Wahiba Chair Training & Consulting
Wahiba Chair's Talk at the 2024 Learning Ideas Conference. BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...Nguyen Thanh Tu Collection
https://app.box.com/s/tacvl9ekroe9hqupdnjruiypvm9rdanePCOS corelations and management through Ayurveda.
This presentation includes basic of PCOS their pathology and treatment and also Ayurveda correlation of PCOS and Ayurvedic line of treatment mentioned in classics.
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...Nguyen Thanh Tu Collection
https://app.box.com/s/y977uz6bpd3af4qsebv7r9b7s21935vdBBR 2024 Summer Sessions Interview Training
Qualitative research interview training by Professor Katrina Pritchard and Dr Helen Williams
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...Nguyen Thanh Tu Collection
https://app.box.com/s/qhtvq32h4ybf9t49ku85x0n3xl4jhr15বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
Advanced Java[Extra Concepts, Not Difficult].docx
This is part 2 of my Java Learning Journey. This contains Hashing, ArrayList, LinkedList, Date and Time Classes, Calendar Class and more.
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptxMohd Adib Abd Muin, Senior Lecturer at Universiti Utara Malaysia
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Recently uploaded (20)
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering.pptx
How to Create a More Engaging and Human Online Learning Experience
How to Create a More Engaging and Human Online Learning Experience
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
BÀI TẬP BỔ TRỢ TIẾNG ANH LỚP 9 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2024-2025 - ...
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
spot a liar (Haiqa 146).pptx Technical writhing and presentation skills
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
Traditional Musical Instruments of Arunachal Pradesh and Uttar Pradesh - RAYH...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
BÀI TẬP DẠY THÊM TIẾNG ANH LỚP 7 CẢ NĂM FRIENDS PLUS SÁCH CHÂN TRỜI SÁNG TẠO ...
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Chapter 4 - Islamic Financial Institutions in Malaysia.pptx
Simple harmonic motion
- 1. Topic Wave, Motion & Simple Harmonic Motoin (SHM) BY: Ammar Bin Ahsan Lecturer in Physics
- 2. Periodic Motion Any body which repeats its motion in equal interval of time is called ‘periodic motion’.
- 3. Oscillatory or Vibratory Motion. If a particle is in periodic motion moves back and forth along a same path then the motion is said to be ‘Oscillatory or Vibratory motion’. VIBRATING VIBRATING
- 4. Simple Harmonic Motion (SHM) Simple harmonic motion (SHM)is a special type of oscillatory motion in whichacceleration ‘a’ of vibratingbody is directly proportional to displacement ‘x’ and always has opposite direction. a α -x Examples: Vibratory motion of mass attached to the spring on horizontal surface. Vibratory motion of mass suspended by a spring. A pendulum swinging with a small amplitude. Vibration of tuning fork. Vibration of molecules and atoms in matter.
- 5. Characteristics or Conditions of Simple Harmonic Motion: • A harmonic oscillator should be elastic, frictionless and should posses inertia. • The system must be vibratory motion, whose acceleration is not constant. • The oscillator must be acted upon by an elastic restoring force. • The restoring force must obey Hooke’s law. • The total energy of system must remain constant.