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A particle of mass (m) is executing osci...

A particle of mass (m) is executing oscillations about the origin on the (x) axis. Its potential energy is `V(x) = k|x|^3` where (k) is a positive constant. If the amplitude of oscillation is a, then its time period (T) is.

A

proportional to `(1)/(sqrt(a))`

B

proportional to `sqrt(a)`

C

independent `a^((3)/(2))`

D

None of these

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A
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DISHA PUBLICATION-OSCILLATIONS -Exercise-1 : Concept Builder (TOPIC 2: Time Period, Frequency, Simple Pendulum and Spring Pendulum)
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