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A child swimming on a swing in sitting p...

A child swimming on a swing in sitting positions stands up, then the time period of swing will

A

Increase

B

Decrease

C

Remains same

D

Increase if the child is long and decreases if thee child is short

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-OSCILLATIONS-EXERCISE II
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  8. The period of oscillation of a simple pendulum of length L suspended f...

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  9. The bob of a simple pendulum of mass 100 g is oscillating with a time ...

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  10. A pendulum that beats seconds on the surface of the earth were taken t...

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  11. The pendulum of a certain clock has time period 2.04 s. How fast or sl...

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  13. A mass of 2kg attached to a spring of force constant 800 N/m makes 100...

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  15. If the period of oscillations changes from 2sec to 1.5 sec, and the le...

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  16. A ball of mass 5kg hangs from a spring of force constant k N/m and osc...

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  17. A mass .M. is suspended from a spring of negligible mass. The spring i...

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  18. Two springs of force constant 1000 N/m and 2000 N/m are stretched by s...

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  19. A load 'm' is attached to a spring of force constant 'k' and stretched...

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