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Assertion:- A spring of force constatn k...

Assertion:- A spring of force constatn k is cut in to two piece having lengths in the ratio 1:2 The force constant of series combination of the two parts is `(3k)/(2)`
reason:- The spring connected in series are represented by `k=k_(1)+k_(2)`

A

A. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion

B

B. If both Assertion & Reason True but Reason is not a correct explanation of the Assertion

C

C. If Assertion is True but the Reason is False

D

D. If both Assertion & Reason are False

Text Solution

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The correct Answer is:
D
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