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1. |
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. | \(\frac{F}{{2mR}}\) |
B. | \(\frac{{2F}}{{3mR}}\) |
C. | \(\frac{{3F}}{{2mR}}\) |
D. | \(\frac{F}{{3mR}}\) |
Answer» C. \(\frac{{3F}}{{2mR}}\) | |