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The graph in the figure shows how the di...

The graph in the figure shows how the displacement of a particle describing S.H.M. varies with time. Which one of the following statements is not true ?

A

the force is zero at time `(3T)/4`

B

the velocity is maximum at time T/2

C

the acceleration is maximum at time T

D

the P.E. = total energy at the time T/2

Text Solution

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The correct Answer is:
B

The velocity is maximum at time T/2
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RESONANCE-SIMPLE HARMONIC MOTION-Exercise
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  2. The variation of the acceleration (f) of the particle executing S.H.M....

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  3. The graph in the figure shows how the displacement of a particle descr...

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  4. For a simple harmonic vibrator frequency n, the frequency of kinetic e...

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  5. A particle is executing SHM with an amplitude 4 cm. the displacment at...

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  6. For a particle executing S.H.M. which of the following statements hold...

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  7. The equation of SHM of a particle is (d^2y)/(dt^2)+ky=0, where k is a ...

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  8. The total energy of the body excuting S.H.M. is E . Then the kinetic e...

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  9. A linear harmonic oscillator of force constant 2 xx 10^6 N//m and ampl...

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  10. A particle excuting S.H.M. of amplitude 4 cm and T = 4 sec .The time t...

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  11. The potential energy of a particle execuring S.H.M. is 2.5 J, when its...

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  12. A body of mass m is suspended from three springs as shown in figure. I...

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  13. One mass m is suspended from a spring. Time period of oscilation is T....

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  14. A spring has a certain mass suspended from it and its period for verti...

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  15. Two objects A and B of equal mass are suspended from two springs const...

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  16. If the period of oscillation of mass M suspended from a spring is one ...

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  17. A simple pendulum suspended from the ceilling of a stationary trolley ...

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  18. If length of simple pendulum is increased by 6% then percentage change...

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  19. A man measures the period of a simple pendulum inside a stationary lif...

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  20. In case of a forced vibration the resonance wave becomes very sharp wh...

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