

MCQOPTIONS
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1. |
Assertion : In S.H.M., the motion is ?to and fro? and periodic. Reason : Velocity of the particle \[(v)=\omega \sqrt{{{k}^{2}}-{{x}^{2}}}\] (where x is the displacement and k is amplitude) [AIIMS 2002] |
A. | If both assertion and reason are true and the reason is the correct explanation of the assertion. |
B. | If both assertion and reason are true but reason is not the correct explanation of the assertion. |
C. | 2.0 sec |
D. | If the assertion and reason both are false. |
E. | If assertion is false but reason is true. |
Answer» C. 2.0 sec | |