Question

A body completes a circular path of 14 metre radius in 20 seconds then average speed of the body will be ......
4.4m/s
0.44m/s
44m/s
zero

please answer me​

Answer 1

Answer:

$\sqrt{2}$

A body completes a circular path of 14 metre radius in 20 seconds then average speed of the body will be ......

4.4m/s

0.44m/s

44m/s

zero

Explanation:

A body completes a circular path of 14 metre radius in 20 seconds then average speed of the body will be ......

4.4m/s

0.44m/s

44m/s

zero