Magnetic Effects of Electric Current 10th PhysicsSHIVAM RANJAN
The magnetic effect of electric current is known as electromagnetic effect. It is observed that when a compass is brought near a current carrying conductor the needle of compass gets deflected because of flow of electricity. This shows that electric current produces a magnetic effect.
In this ppt, i tried to give my best so that any one who wants to find the same gains some knowledge or material from it.
For more updates contact me at 7807907761/myrules663@gmail.com
Magnetic Effects of Electric Current 10th PhysicsSHIVAM RANJAN
The magnetic effect of electric current is known as electromagnetic effect. It is observed that when a compass is brought near a current carrying conductor the needle of compass gets deflected because of flow of electricity. This shows that electric current produces a magnetic effect.
In this ppt, i tried to give my best so that any one who wants to find the same gains some knowledge or material from it.
For more updates contact me at 7807907761/myrules663@gmail.com
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles. The electromagnetic force usually exhibits electromagnetic fields such as electric fields, magnetic fields, and light, and is one of the four fundamental interactions (commonly called forces) in nature. The other three fundamental interactions are the strong interaction, the weak interaction, and gravitation.[1] At high energy the weak force and electromagnetic force are unified as a single electroweak force.
Very important Chapter of physics because it contains all the important laws needed to understand concepts in physics.
And i hope it will be helpful to you
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles. The electromagnetic force usually exhibits electromagnetic fields such as electric fields, magnetic fields, and light, and is one of the four fundamental interactions (commonly called forces) in nature. The other three fundamental interactions are the strong interaction, the weak interaction, and gravitation.[1] At high energy the weak force and electromagnetic force are unified as a single electroweak force.
Very important Chapter of physics because it contains all the important laws needed to understand concepts in physics.
And i hope it will be helpful to you
upload an ini merupakan salah satu tugas dari salah satu mata kuliah saya, dan syarat bagi saya untuk dapat mengikuti ujian akhir semester. video ini berisi materi aritmatika sosial yang menjelaskan cara mencari harga suatu barang, harga penjualan dan pembelian, untung dan rugi, diskon, pajak, bruto, tara, neto, serta bunga. semoga video ini bermanfaat :)
NCERT Solutions for Moving Charges and Magnetism Class 12
Class 12 Physics typically covers the topic of moving charges and magnetism, which is an essential part of electromagnetism.
For more information, visit-www.vavaclasses.com
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
1. Based physics II Lecturer Mr.syuhendri, M.Pd.
MAGNETIC FIELD BY THE FLOW LISTRIK
Nine Group
Intan Megawati
Putri Marisa
Dian Irawan
@copyright by nine group basic physic II
2. DIAGRAM MATERIAL
II. BY FIELD
I. Biot Savart Law
magnetic dipole
IV.FORCE BETWEEN TWO
STRAIGHT WIRE-flowing
III. AMPERE’S LAW
parallel
3. I. Biot Savart Law
Hans Christian Oersted in 1819 has been observed that a compass needle would
deviate him if placed near an electrical current. This shows that the electric
currents affect the direction maget field, so the electric current causes a magnetic
field. From the Biot and Savart experiment in 1820 found that the magnetic fields
around electric current can be formulated as follows:
I
dl Ѳ P
µ0 = permeability of vacuum
r
= 4π x 10-7 Wb A-1 m-1
= 4π x 10-7 Tm A-1
The direction of dB is perpendicular
both to the dl, or against the r.
5. =i
Magnetic field formed by a loop current. Magnetic field by a circular loop on the axis of
Here we will see an equal influence the circle, in the image above is to point P1:
magnetic dipole (on the magnetic field)
with electric dipole effect (on the
electric field).
Directions Bp1 is unidirectional A.
For a very distant point P, x > P, then R2 + x2 =
x2 so that the magnetic field in P1 expression
can be written as follows:
,m iA
6. are:
The results we get above a lot like the electric field generated by an electric dipole:
The electric field at P by the electric dipole
The electric field at P by the electric dipole p qd
By analogy to the dipole magnetic and electric fields that result, we consider an
arbitrary point, for example P2. The magnetic field in P2 by a magnetic dipole m
are:
7. So, is defined magnetic dipole associated with the current in a closed loop,
namely:
m
Magnetic dipole m iA
magnitude A is the loop cross-sectional area, A is the appropriate
direction of screw rotation direction of flow.
8. However, Ampere's law can only be used at currents that generate the magnetic
field with a certain symmetry. For example on a very fast-flowing straight wire
length:
B
I
We know that the magnetic field surrounding a long straight wire-flowing is
trending in the direction of rotation as the screws (see picture) and the
same amount at every point, a distance equal to the wire. Because it is so
that, to choose a closed path sectional area of a circle that is
perpendicular to the wire circle and centered on the wire.
B
dl
I
9. We apply the Law of amperes as follows:
·
¤ dl is an element in the circular trajectory, the
direction of dl is selected equal to B so that B.dl = Bd
¤ Iin is the current which is surrounded by a closed path
that we choose.
thus
, because B is constan
From the results , It appears that
B is inversely proportional to r and
the results are in accordance with
the Law of Biot Savart.
So, B
10. There are two wires have current, respectively bring currents I 'and I in the
same direction.
I I
x x
x x
x x by wire (1)
B
x x
(1) (2)
Wire (1) will cause B field around it. On the wire (2), there are positive charges flow in
the direction of the current direction I, or the flow of negative charge in the opposite
direction I. wire (2) will get a magnetic force towards the wire (1), a big force of unity
length: