Answer in true or false only. Thank you in advance. A car moves 5m away from its initial position. Its displacement is 5m• Speed is a vector quantity with direction and magnitude• Instantaneous acceleration of a body is the time derivative of its velocity• Displacement is the time derivative of its acceleration• To obtain the displacement of an object, use the time integral of its velocity• An object under constant acceleration will continue to change its velocity at a constantrateWhen acceleration is also a function of anothervariable, its change in velocity is constant

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A car moves 5m away from its initial position. Its displacement is 5m Speed is a vector quantity with direction and magnitude Instantaneous acceleration of a body is the time derivative of its velocity

A car moves 5m away from its initial position. Its displacement is 5m Speed is a vector quantity with direction and magnitude Instantaneous acceleration of a body is the time derivative of its velocity

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter2: Motion

Section: Chapter Questions

Problem PM

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Concept explainers

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

Answer in true or false only. Thank you in advance.

A car moves 5m away from its initial position. Its displacement is 5m
• Speed is a vector quantity with direction and magnitude
• Instantaneous acceleration of a body is the time derivative of its velocity
• Displacement is the time derivative of its acceleration
• To obtain the displacement of an object, use the time integral of its velocity
• An object under constant acceleration will continue to change its velocity at a constant
rate
When acceleration is also a function of anothervariable, its change in velocity is constant

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