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A block is resting on a piston which exe...

A block is resting on a piston which executes simple harmonic motion in vertical plain with a period of `2.0s` in vertical plane at an amplitude just sufficient for the block to separate from the piston. The maximum velocity of the piston is

A

`1.57 ms^(-1)`

B

`3.12 ms^(-1)`

C

`2.0 ms^(-1)`

D

`6.42 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-OSCILLATIONS-Assignment (Section - A) (OBJECTIVE TYPE QUESTIONS)
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  7. Two simple pendulum whose lengths are 100cm and 121cm are suspended si...

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  8. The time period of oscillations of a simple pendulum is 1 minute. If i...

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  9. If the length of a clock pendulum increases by 0.2% due to atmospheric...

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  10. A simple pendulum is oscillating in a trolley moving on a horizontal s...

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  11. The time period of oscillation of a simple pendulum is sqrt(2)s. If it...

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  12. The graph between time period (T) and length (l) of a simple pendulum ...

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  13. A hollow sphere is filled with water. It is hung by a long thread. As ...

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  14. A uniform rod of mass m and length l is suspended about its end. Time ...

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  15. A uniform disc of mass m and radius r is suspended through a wire atta...

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  16. A solid cylinder of denisty rho(0), cross-section area A and length l ...

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  17. A block of mass m hangs from three springs having same spring constant...

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  18. Two masses m(1) = 1kg and m(2) = 0.5 kg are suspended together by a ma...

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  19. A mass m is attached to two springs of same force constant K, as shown...

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  20. A clock S is based on oscillations of a spring and clock P is based on...

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