Use this motion graph to answer questions 5 to 8. The object starts at the origin. 10 ( ) 10 time (s) 5. What is the average velocity from 0s to 3 s? Show your work. 5.0 6. What is the acceleration at 14 s? Show your work. 15 8. Does the graph show a round trip? Explain why or why not. 20 7. What is the total displacement during the time from 12 to 16 seconds of this trip? Show your work.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
![Use this motion graph to answer questions 5 to 8. The object starts at the origin.
10
velocity (m/s [left])
8
6
2
0
10
time (s)
5. What is the average velocity from Os to 3 s? Show your work.
0
5.0
6. What is the acceleration at 14 s? Show your work.
15
8. Does the graph show a round trip? Explain why or why not.
20
7. What is the total displacement during the time from 12 to 16 seconds of this trip? Show
your work.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F085b1986-28df-4e5d-87f0-0dd80329dd9e%2F5030d692-a7f8-45f4-a3e8-c4ba2dcddc88%2Fk5u1f33_processed.png&w=3840&q=75)
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