An automobile travels on a straight road for same direction for another 40 km at 60 km/h. (a) What is the average velocity of the car moves in the positive x direction.) du (b) What is the average speed? (c) Graph x versus t and indicate how the av
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.
![An automobile travels on a straight road for 40 km at 30 km/h. It then continues in the
same direction for another 40 km at 60 km/h.
(a) What is the average velocity of the car during the full 80 km trip? (Assume that it
moves in the positive x direction.)
(b) What is the average speed?
(c) Graph x versus t and indicate how the average velocity is found on the graph.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6c65fb5f-3abf-45be-b98f-841c731338af%2Fb5cd4ee2-320f-4f83-8a47-c151adb96ee7%2F1uaec2_processed.jpeg&w=3840&q=75)
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