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A particle of mass 10gm is describing an...

A particle of mass 10gm is describing an SHM along a staight line with a time period of 2sec and amplitude 10cm. Then its KE at 2 cm from the equilibrium position is

A

`4.8xx10^(-4)J`

B

`9.6xx10^(-4)` J

C

`4.8xx10^(3)J`

D

`9.6xx10^(3)J`

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A
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AAKASH SERIES-OSCILLATIONS-Practice exercise
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  3. A particle of mass 10gm is describing an SHM along a staight line with...

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  4. Which of the following quantities are always negative

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  5. For a particle executing SHM. The kinetic energy 'K' is given by k=k(0...

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  6. A body executing SHM at a displacement 'x' 25J. The PE at a displaceme...

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  7. A particle executing simple harmonic motion has an amplitude of 6 cm. ...

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  8. If the displacement of a simple harmaonic oscillators is half of its a...

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  9. A particle executes S.H.M with amplitude 'A' If the displacement y=A/...

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  10. At a distance of 3cm from the mean position, the acceleration of a pat...

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  11. Two particles P and Q start from origin and execute simple harmonic mo...

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  12. The equation for the displacement of a particle executing SHM is y={5 ...

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  13. The velocity of a particle under going SHM at the mean position is 4ms...

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  14. A particle performing SHM with a frequency of 5 Hz and amplitude 2cm i...

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  15. A block is placed on a horizontal platform.. The system is making hori...

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  16. A hollow sphere of simple pendulum is first filled with mercury and th...

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  17. In a simple pendulum the period of oscillation (T ) is related to the ...

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  18. The time period of a pendulum of infinite length on earth's surface is

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  19. A pendulum beating seconds at one place (g=985cm//sec^(2)) is taken ot...

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  20. The mass and radius of a planet are double that of the earth. If time ...

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