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A 20 gram weight produces an extension o...

A 20 gram weight produces an extension of 2 cm in a vertical spring. A mass of 100 gram is suspended at its bottom and left pulling down. Calculate the frequency of its vibration.

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Verified by Experts

The correct Answer is:
`1.58s^(-1)`
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SL ARORA-OSCILLATIONS-Problems for self practice
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  2. If a body of mass 0.98 kg is made to oscillate on a spring of force co...

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  4. A body of mass 2 kg is made to oscillate using a spring of force const...

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  5. A spring 60 cm long is stretched 2 cm, when subjected to a force of 20...

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  6. A thin wire is used to support 100 kg weight. The wire stretches by 0....

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  7. An uncalibrated spring balance is found to have a period of oscillatio...

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  8. A spring compressed by 0.1m develops a restoring force 10N. A body of ...

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  9. The period of oscillation of a mass m suspended by an ideal spring is ...

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  13. Two identical springs have the same force constant of 147Nm^(-1). What...

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  16. Two springs are jonied and connected to a mass m as shown in figure. I...

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  17. The time taken by a simple pendulum to perform 100 vibration is 8 minu...

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  18. If the length of second's pendulum is decreased by 2%, how many second...

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