Question

Assertion: A body cannot move on a circular path without any acceleration
reason : In uniform circular motion, the velocity remains constant

Answer 1

Answer:

The assertion is correct✅

But the the reason is wrong❌

Explanation:

It is not possible for a body to have a constant speed in an accelerted motion. If both the assertion and reason are true and reason is a true explantion of the assertion. ... In uniform circular motion a body has constant speed, but its direction keeps on changing, due to which it has non-zero acceleration.

Hope this helps mate

Answer 2

Answer : Assertion is true but Reason is wrong.

Explanation:

• It is not possible for a body to have a constant speed in an accelerated motion .
• In uniform circular motion a body has constant speed, but its direction keeps on changing, due to which it has non-zero acceleration. Thus velocity is not constant.

Hence, Assertion is true but Reason is wrong.