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Uniform and Non-Uniform Velocity

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Question

if body is moving in one direction then average velocity is equal average speed. is it true or false

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Solution

Dear Student

if body is moving in one direction then average velocity is equal average speed. Yes it is true, as the direction is not changing and as we know the magnitude of velocity is speed itself. So IT IS TRUE
REGARDS

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Q. Consider the given statements and select the option which correctly identifies the true

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(F)

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(i) Distance is the magnitude of displacement in all cases.
(ii) When a body moves with uniform speed, then the average speed is same as instantaneous speed.
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(iv) When a body moves with constant velocity, the average velocity is zero.

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(iv) When a body moves with constant velocity, the average velocity is zero.

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. The magnitude of the average velocity is ________. The average speed is ________. The total displacement will be _________.

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