Difference between uniform motion in a straight line and circular motion ?

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7. MOTION

easy

What is the difference between uniform motion in a straight line and circular motion ?

Option A

Option B

Option C

Option D

Solution

Uniform linear motion	Uniform circular motion
$(i)$ The body moves along a straight line.	$(i)$ The body moves around a circular path.
$(ii)$ Acceleration js zero, as velocity remains constant.	$(ii)$ It is an accelerated motion, due to continuous change in velocity which happens due to change in direction.

Standard 9

Science

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