Q4. Examine the velocity-time graph. Describe the motion in the four sections of the graph. [K 4] 1- 2- 3- 4- velocity (m/s [E]) 40 30 20 10 0 -10 -20 -30 -40 Velocity vs. Time b) Determine the velocity of the object at the following times:. [K 6] t=0s t = 40 s t = 60 s t = 80 s d) Determine the overall displacement of the object after 80 s. [T 4] 40 t = 100 s c) Determine the acceleration of the object from t=40s to t= 60 s [T 3] 80 120 1160 time (s) t = 120 s
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.
Asap within 30 minutes will definitely upvote (handwritten solution acceptable) plz solve all 4 parts
![Q4. Examine the velocity-time graph.
Describe the motion in the four sections of the
graph. [K 4]
1-
2-
3-
4-
velocity (m/s [E])
40
30
20
10
0
-10
-20
-30
-40
Velocity vs. Time
b) Determine the velocity of the object at the following times: [K 6]
t=0s
t = 40 s
t = 60 s
t = 80 s
d) Determine the overall displacement of the object after 80 s. [T 4]
40
t = 100 s
c) Determine the acceleration of the object from t= 40 s to t= 60 s [T 3]
80 1120 160
time (s)
t = 120 s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F55cb5191-da03-417a-8540-4c51a7967251%2Ffb2c0cf7-aad8-4967-a5f3-03966a652509%2Fivbloul_processed.jpeg&w=3840&q=75)
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