Question:
A homogeneous solid cylindrical roller of radius $R$ and mass $M$ is pulled on a cricket pitch by a horizontal force. Assuming rolling without slipping, angular acceleration of the cylinder is :
A homogeneous solid cylindrical roller of radius $R$ and mass $M$ is pulled on a cricket pitch by a horizontal force. Assuming rolling without slipping, angular acceleration of the cylinder is :
Updated On: Aug 5, 2024
- $\frac{3F}{2m R }$
- $\frac{F}{3m R }$
- $\frac{2F}{3m R }$
- $\frac{F}{2m R }$
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The Correct Option is C
Solution and Explanation
$FR = \frac{3}{2} MR^{2}\alpha $
$ \alpha =\frac{2F}{3MR} $
$ \alpha =\frac{2F}{3MR} $
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Concepts Used:
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