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A body executes SHM of time period 8 s. ...

A body executes SHM of time period 8 s. if its mass be 0.1 kg, its velocity 1 sec after it passes through its mean position be `4ms^(-1)`, find its (i) kinetic energy (ii) potential energy and (iii) total energy.

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SL ARORA-OSCILLATIONS-Example
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  5. In the above example, what is (i) the speed of te mass when the spring...

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  7. At a time when the displacement is half the amplitude, what fraction o...

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  8. A particle is executing SHM of amplitude A. at what displacement from ...

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  9. A particle executes simple harmonic motion of amplitude A. (i) At what...

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  10. Show that for a particle in linear S.H.M., the average kinetic energy ...

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  12. What is oscillatory motion ? Give some of its examples.

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  13. Every oscillatory motion is necessarily periodic but every periodic mo...

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  14. Distinguish between periodic, harmonic and non-harmonic functions. Giv...

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  15. On an average a human heart is found to beat 75 times in a minute. Ca...

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  16. What is meant by simple harmonic motion ? Give some examples.

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  17. State some important features of simple harmonic motion.

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  18. Show that a linear combination of sine and cosine function like x(t)=a...

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  19. Deduce an expression for the velocity of a particle executing S.H.M. W...

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  20. Deduce an expression for the velocity of a particle executing S.H.M. W...

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