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There is a body having mass m and perfor...

There is a body having mass `m` and performinf `SHM` amplitude a There is a restroring force `F = - Ks` where `x` is the displacement The total energy of body depends upon

A

K,x

B

K,a

C

K,a,x

D

K,a,v

Text Solution

Verified by Experts

The correct Answer is:
B

Total energy `U = (1)/(2) ka^(2)`
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Knowledge Check

  • The kinetic energy of a rotating body depends upon

    A
    distribution of mass only
    B
    angular speed only
    C
    distribution of mass and angular speed
    D
    angular acceleration only
  • The amount of energy radiated by a body depends upon

    A
    the area of the surface
    B
    the temperature of its surface
    C
    the nature of its surface
    D
    all of these
  • A body of mass 8 kg performs S.H.M. of amplitude 60 cm. The restoring force is 120 N, when the displacement is 60 cm. The time period is

    A
    `0.628 s`
    B
    `1.256 s`
    C
    `1.884 s`
    D
    ` 2.5 12s`
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