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One end of a nylon rope of length 4.5 m ...

One end of a nylon rope of length 4.5 m and diameter 6 mmis fixed to a tree limb. A monkey weighing 100 N jumps to catch the free end and stays there. Find the elongation of the rope and the corresponding change in the diameter. Young modulus of nylon =0.2.

A

`8.86xx10^-5m,7.6xx10^-6mm`

B

`3.32xx10^-5m,88xx10^-6mm`

C

`2.34xx10^-5m,8.6xx10^-6mm`

D

`132xx10^-3m,5.5xx10^-6mm`

Text Solution

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The correct Answer is:
B
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