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Degree of Freedom

A man is clim...

Question

A man is climbing up a spiral type staircase. His degrees of freedom are :

A

1

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B

2

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C

3

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D

more than 3

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Solution

The correct option is B 3
There will be three degrees of freedom. Two are along x-direction and y-directions due to translation and the last degree of freedom due to angular rotation as the man climbs up.
Hence, Option C is correct.

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