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An object is moving in a circle of radiu...

An object is moving in a circle of radius 100 m with a constant speed of `31.4 m//s` . What is its average speed for one complete revolution

A

zero

B

31.4 m/s

C

3.14 m/s

D

`sqrt(2) xx 31.4` m/s

Text Solution

Verified by Experts

The correct Answer is:
B
As the speed is constant throughout the circular motion its average speed is equal to instantaneous speed.
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