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Assertion: Always |(dvecv)/(dt)|=d/(dt)|...

Assertion: Always `|(dvecv)/(dt)|=d/(dt)|vecv|` , where `vecv` has its usual meaning.
(Reason): Acceleration is rate of change of velocity.

A

Both (A) and (R ) are true and (R ) is the correct explanation of (A)

B

Both (A) and (R ) are true and (R ) is not the correct explanation of (A)

C

(A) is true but (R ) is false

D

(A) is false but (R ) is true

Text Solution

Verified by Experts

The correct Answer is:
D
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