1.

The total energy of a particle, executing simple harmonic motion is. where x is the displacement from the mean position, hence total energy is independent of x.A. (a) independent of x.B. (b) `propx^(2)`C. (c ) prop x`D. (d) propx^(1//2)`

Answer» Correct Answer - A
(a) At any instant the total energy is
`1/2kA^(2)=constant, where `A=amplitude
hence total energy is independent ofx.


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