This document summarizes key concepts from a chapter on motion in a plane, including adding and subtracting vectors using graphical and component methods, definitions of velocity and acceleration, and projectile motion where the acceleration along the x-axis is 0 and along the y-axis is -g. Examples of solving projectile motion problems are provided, such as calculating the velocity and position of an object over time or determining where an object lands.
Physics Project On Physical World, Units and MeasurementSamiran Ghosh
This PowerPoint is Physical World, Units and Measurement. This is basically the first chapter of 11th class/grade. This power point explains the basic or fundamental physics with some information about SI units and fundamental forces.
Physics Project On Physical World, Units and MeasurementSamiran Ghosh
This PowerPoint is Physical World, Units and Measurement. This is basically the first chapter of 11th class/grade. This power point explains the basic or fundamental physics with some information about SI units and fundamental forces.
Presentation is for the first chapter of class 11th Chemistry CBSE board. Presentation is having detailed description for some of the basic concepts like mole concept, matter in our surrounding etc.
[ Visit http://www.wewwchemistry.com ] This is a summary presentation of the introductory topics in Organic Chemistry, prepared according to the Singapore-Cambridge GCE A Level 9647 H2 Chemistry syllabus.
it contains the basic information about the shear force diagram which is the part of the Mechanics of solid. there many numerical solved and whivh will give you detaild idea in S.f.d.
Amazon.comThe three main activities that e.docxnettletondevon
Amazon.com
The three main activities that exist within Amazon’s logistics sector are listed below:
Order Processing
Inventory Management
Freight Transportation
Logistics (IT)Management System
Bowersox, D. J., Closs, D. J., & Cooper, M. B. (2002). Supply chain logistics management (Vol. 2). New York, NY: McGraw-Hill
2
The fourth functional area of Amazon logistics place take within.
Warehousing, Material Handling and Packaging
Facility Networks
Logistics (IT) Management System cont.
Bowersox, D. J., Closs, D. J., & Cooper, M. B. (2002). Supply chain logistics management (Vol. 2). New York, NY: McGraw-Hill
3
Amazon Web Services
Amazon Simple Storage Service
Information System
Customer Relationship Management
Amazon IT Management Systems
Chaffey, D. et al (2004) Business Information Management: Improving Performance using Information Systems (1st Edition) Prentice Hall Pearson Education. England
4
Rail
Truck
Air
Intermodal Transportation
Cost of transport
Total system cost
Speed of transportation
Outsourcing
Third-party logistics service provider (3PL)
Transportation
Bowersox, D. J., Closs, D. J., & Cooper, M. B. (2002). Supply chain logistics management (Vol. 2). New York, NY: McGraw-Hill.
5
Distribution Management Operations
Yet Another Massive Market on the ... - media.cygnus.com. (n.d.). Retrieved April 5, 2016, from http://media.cygnus.com/files/base/FL/document/2015/10/RW_Baird_AMZN2015-10-19_report.pdf
6
Bowersox, D. J., Closs, D. J., & Cooper, M. B. (2002). Supply chain logistics management (Vol. 2). New York, NY: McGraw-Hill.
Chaffey, D. et al (2004) Business Information Management: Improving Performance using Information Systems (1st Edition) Prentice Hall Pearson Education. England
Stock, J. R., & Lambert, D. M. (2001). Strategic logistics management (Vol. 4). Boston, MA: McGraw-Hill/Irwin.
Kerzner, H. R. (2013). Project management: a systems approach to planning, scheduling, and controlling. John Wiley & Sons.
Hill, Charles W.L., Schilling, Melissa A., & Jones, Gareth R. (2016). Strategic Management: Theory & Cases: an Integrated Approach. South-Western Pub.
References
398
Chapter Preview Now that we have some basic techniques for evaluating integrals,
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ing the area of regions bounded by several curves, the volume and surface area of three-
dimensional solids, and the length of curves. A variety of physical applications of integration
include finding the work done by a variable force and computing the total force exerted
by water behind a dam. All of these applications ar.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Biological screening of herbal drugs: Introduction and Need for
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for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
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.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
3. MFMcGraw-PHY
1401
Chapter 3b - Revised:
6/7/2010
3
Graphical Addition and Subtraction
of Vectors
A vector is a quantity that has both a
magnitude and a direction. Position is an
example of a vector quantity.
A scalar is a quantity with no direction. The
mass of an object is an example of a scalar
quantity.
4. MFMcGraw-PHY
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Chapter 3b - Revised:
6/7/2010
4
Notation
Vector: FF
or
The magnitude of a vector: .oror FF
F
Scalar: m (not bold face; no arrow)
The direction of vector might be “35° south of east”;
“20° above the +x-axis”; or….
5. MFMcGraw-PHY
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5
To add vectors graphically they must be placed “tip to
tail”. The result (F1 + F2) points from the tail of the first
vector to the tip of the second vector.
This is sometimes called the resultant vector R
F1
F2
R
Graphical Addition of Vectors
9. MFMcGraw-PHY
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9
Relative Displacement Vectors
C = A + B
C - A = B
Vector Addition
Vector Subtraction
B
is a relative displacement vector of point P3
relative to P2
12. MFMcGraw-PHY
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12
Think of vector subtraction A − B as A+(−B), where the
vector −B has the same magnitude as B but points in the
opposite direction.
Graphical Subtraction of Vectors
Vectors may be moved any way you please (to place them
tip to tail) provided that you do not change their length nor
rotate them.
18. MFMcGraw-PHY
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18
x y zA = A i + A j+ A kˆ ˆ ˆ
r
x y zB = B i +B j + B kˆ ˆ ˆ
r
Vectors with Rectangular Unit Vectors
19. MFMcGraw-PHY
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19
Dot Product - Scalar
The dot product multiplies the portion of A that is parallel to B with B
20. MFMcGraw-PHY
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20
Dot Product - Scalar
The dot product multiplies the portion of A that is parallel to B with B
In 2 dimensions
In any number of dimensions
21. MFMcGraw-PHY
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21
Cross Product - Vector
The cross product multpilies the portion of A that is perpendicular to
B with B
22. MFMcGraw-PHY
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22
x y z
x y z
i j k
A A A
B B B
ˆ ˆ ˆ
y z z y
x z z x
x y x y
= (A B - A B )i
+ (A B - A B ) j
+ (A B - A B ) k
ˆ
ˆ
ˆ
A B = A Bsin( )× Θ
r r
In 2 dimensions
In any number of dimensions
Cross Product - Vector
24. MFMcGraw-PHY
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24
y
x
ri rf
t∆
∆
=
r
vav Points in the direction of ∆r
∆r
vi
The instantaneous
velocity points
tangent to the path.vf
A particle moves along the curved path as shown. At time t1
its position is ri and at time t2 its position is rf.
25. MFMcGraw-PHY
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25
tt ∆
∆
==
→∆
r
v lim0
velocityousInstantane
The instantaneous velocity is represented by the slope
of a line tangent to the curve on the graph of an
object’s position versus time.
t∆
∆
==
r
vavvelocityAverage
∆
∆
=
t
x
v x,av:bewouldcomponent-xThe
A displacement over an interval of
time is a velocity
27. MFMcGraw-PHY
1401
Chapter 3b - Revised:
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27
y
x
vi
ri rf
vf
A particle moves along the curved path as shown. At time t1
its position is r0 and at time t2 its position is rf.
∆v
Points in the
direction of ∆v.t∆
∆
=
v
aav
28. MFMcGraw-PHY
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Chapter 3b - Revised:
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28
t∆
∆
==
v
aavonacceleratiAverage
A nonzero acceleration changes an
object’s state of motion
Δt 0
Δv
Instantaneous acceleration = a = lim
Δt→
These have interpretations similar to vav and v.
29. MFMcGraw-PHY
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29
Motion in a Plane with Constant
Acceleration - Projectile
What is the motion of a struck baseball? Once it leaves the
bat (if air resistance is negligible) only the force of gravity
acts on the baseball.
Acceleration due to gravity has a constant value near the
surface of the earth. We call it g = 9.8 m/s2
Only the vertical motion is affected by gravity
30. MFMcGraw-PHY
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30
The baseball has ax = 0 and ay = −g, it moves with constant
velocity along the x-axis and with a changing velocity along the y-
axis.
Projectile Motion
31. MFMcGraw-PHY
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31
Example:
An object is projected from the origin. The initial velocity
components are vix = 7.07 m/s, and viy = 7.07 m/s.
Determine the x and y position of the object at 0.2 second
intervals for 1.4 seconds. Also plot the results.
2
f i iy y
f i ix
1
Δy = y - y = v Δt + a Δt
2
Δx = x - x = v Δt
Since the object starts from the origin, ∆y and ∆x
will represent the location of the object at time ∆t.
33. MFMcGraw-PHY
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33
0
2
4
6
8
10
12
0 0.5 1 1.5
t (sec)
x,y(m)
This is a plot of the x position (black points) and y position
(red points) of the object as a function of time.
Example continued:
34. MFMcGraw-PHY
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34
Example continued:
0
0.5
1
1.5
2
2.5
3
0 2 4 6 8 10
x (m)
y(m)
This is a plot of the y position versus x position for the
object (its trajectory). The object’s path is a parabola.
35. MFMcGraw-PHY
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Example (text problem 3.50): An arrow is shot into the air
with θ = 60° and vi = 20.0 m/s.
(a) What are vx and vy of the arrow when t = 3 sec?
The components of the initial
velocity are:
m/s3.17sin
m/s0.10cos
==
==
θ
θ
iiy
iix
vv
vv
At t = 3 sec:
m/s1.12
m/s0.10
−=∆−=∆+=
==∆+=
tgvtavv
vtavv
iyyiyfy
ixxixfx
x
y
60°
vi
CONSTANT
36. MFMcGraw-PHY
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36
(b) What are the x and y components of the displacement
of the arrow during the 3.0 sec interval?
y
x
r
2
x f i ix x ix
2 2
y f i iy y iy
1
Δr = Δx = x - x = v Δt + a Δt = v Δt +0 = 30.0 m
2
1 1
Δr = Δy = y - y = v Δt + a Δt = v Δt - gΔt = 7.80 m
2 2
Example continued:
37. MFMcGraw-PHY
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37
Example: How far does the arrow in the previous example
land from where it is released?
The arrow lands when ∆y = 0. 0
2
1 2
=∆−∆=∆ tgtvy iy
Solving for ∆t: sec53.3
2
==∆
g
v
t iy
The distance traveled is: ixΔx = v Δt = 35.3 m
∆iy
1
Δy = (v - gΔt) t = 0
2
39. MFMcGraw-PHY
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39
Projectiles Examples
• Problem solving strategy
• Symmetry of the motion
• Dropped from a plane
• The home run
Editor's Notes
Could incorporate personal response system questions from the College Physics by G/R/R 2E ARIS site (www.mhhe.com/grr), Instructor Resources: CPS by eInstruction, Chapter 3, Questions 10 and 11.