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A wheel has a moment of inertia of 5xx10...

A wheel has a moment of inertia of `5xx10^(-3) kg m"^(2)` and is making `"20 rev/s".` What is the magnitude of the torque required to stop it in 10 s?

A

`2xx10^(-2)`

B

`2tauxx10^2`

C

`tauxx10^-2`

D

`4xx10^-2`

Text Solution

Verified by Experts

The correct Answer is:
A
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