Question

A particle is in uniform circular motion with spend
V. The change in magnitude of velocity when
covers half of circular path is
(1) %
(2) Zero
(3) 2vo
(4)
$\sqrt{2} vo$
​

Answer 1

Answer:

Magnitude of velocity doesnt change in circular motion only the direction changes....

Hope it helps you...

Answer 2

Answer:

zero this answer I am guessing