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A girl is swinging on a swing in the sit...

A girl is swinging on a swing in the sitting position. How will the period of swing be affected if she stands up?

A

The period will now be shorter

B

The period will now longer

C

The period will remain unchanged

D

The period may become longer or shorter depending upon the height of girl

Text Solution

Verified by Experts

The correct Answer is:
A
`TpropsqrtL`
When girl stands up, L decreases
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