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A: In a forced oscillator the energy transferred from driving force to damped oscillator is maximum in resonance state. R: The amplitude of forced oscillator depends on the frequency of external force.

Answer»

If both Assertion & Reason are true and the reason is the CORRECT EXPLANATION of the assertion, then mark (1)
If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2)
If Assertion is true statement but Reason is FALSE then mark (3)
If both Assertion and Reason are false statements, then mark (4)

Answer :B


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