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The differential equation representing t...

The differential equation representing the S H M of a particle is `(9d^(2)Y)/(d t^(2)) + 4Y = 0`. The time period of the particle is given by

A

`pi/3 `sec

B

`pi` sec

C

`(2pi)/3` sec

D

`3 pi` sec

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The correct Answer is:
D
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AAKASH SERIES-SIMPLE HARMONIC MOTION -ADDITIONAL PRACTICE EXERCISE (STRARIGHT OBJECTIVE TYPE QUESTIONS)(LEVEL - I (MAINS))
  1. The differential equation representing the S H M of a particle is (9d...

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  2. Two particles executive SHM of the same amplitude and frequency on par...

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

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  4. A particle executing SHM has amplitude of 4cm, and its acceleration at...

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  5. The velocities of a particle performing linear SHM are 0.13m/s and 0.1...

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  6. A body executes SHM under the influence to one force and has time peri...

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  7. A body executing S.H.M has a maximum acceleration equal to 48m//sec^(2...

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  8. The displacement of an object attached to a spring executing S.H.M is ...

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  9. A particle executing SHM of period 12 seconds moves through a distance...

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  10. A block of 0.5kg is placed on a horizontal platform. The system is mak...

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  11. A particle of mass 10 gm is executing S.H.M with an amplitude of 0.5 m...

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  12. A particle execute in S.H.M whose displacement equation is Y = 5 sin(1...

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  13. The force on a body executing SHM is 2N when the displacement is 2cm. ...

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  14. The total mechanical energy of a harmonic oscillator of A =1 m and ...

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  15. A particle is executing S.H.M with a frequency ‘f’. The frequency with...

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  16. A small body of mass 10 gram is making simple harmonic oscillations al...

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  17. A particle of mass 0.5kg is executing SHM along a straight line. Its p...

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  18. A particle is acted by a force F = kx, where 'k' is a positive constan...

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  19. The total energy of a particle, executing simple harmonic motion is : ...

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  20. At some instant, velocity and acceleration of a particle of mass 'm' i...

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