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Statement I: A body can have acceleratio...

Statement I: A body can have acceleration even if its velocity is zero at a given instant .
Statement II: A body is momentarily at rest when it reverses its direction of velocity.

A

(a) both Assertion and Reason are true and the Reason is correct explanation of the Assertion .

B

(b )both Assertion and Reason are true but the Reason is not a correct explanation of the Assertion.

C

(C ) Assertion is true but the Reason is false.

D

(d) both Assertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
D
When body while going vertically upwards, reaches at the highest point, then it is momentarily at rest and it then reverses its direction . AT the highest jpoint of motion the velocity is zero but its acceleration is equal to acceleration due to graveity.
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