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The angular velocity and amplitude of a ...

The angular velocity and amplitude of a simple pendulum are .w. and A respectively. At a displacement .x.. If its KE is .T. and PE is .U. then the ratio of .T. to .U. is

A

`(x^(2)w^(2))/(A^(2)-w^(2)x^(2))`

B

`(x^(2))/(A^(2)-x^(2))`

C

`(A^(2)-w^(2)x^(2))/(x^(2)-w^(2))`

D

`(A^(2)-x^(2))/(x^(2))`

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-OSCILLATIONS-EXERCISE II
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  3. The angular velocity and amplitude of a simple pendulum are .w. and A ...

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  4. Which of the following expressions corresponds to simple harmonic moti...

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  5. Two simple harmonic oscillators with amplitudes in the ratio 1:2 are h...

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  6. A particle is moving in a circle of radius R = 1m with constant speed...

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  7. A body dropped from a height h into the floor makes elastic collision ...

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  8. A simple harmonic oscillator is of mass 0.1 kg. It is oscillating with...

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  9. The displacement of a particl executing SHM is given by Y=10 sin (3t+p...

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  10. A particle is vibrating in SHM with an amplitude of 4 cm. At what disp...

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  11. A particle moves according to the law X =a cos (pi t)/2 . The distance...

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  12. If a body of mass 36 gm moves with S.H.M. of amplitude A = 13 cm and p...

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  13. For a body in S.H.M the velocity is given by the relation v = sqrt(144...

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  14. A 20 g particle moves in SHM with a frequency of 3 oscillations per se...

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  15. Acceleration displacement graph of a particle executing S.H.M is as sh...

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  16. The displacement of a particle from its mean position (in meter) is gi...

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  17. Two SHMs are represented by the equations y(1)=10sin(3pit+pi//4) and...

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  18. A particle of mass 4 gm is moving simple harmonically with a period 8 ...

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  19. Which of the following quantities are always positive in a S H M

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  20. For a particle executing SHM. The KE .K. is given by K = K(0) cos^(2) ...

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