Questions
A rolling object rolls without slipping down an inclined plane (angle of inclination ), then the minimum acceleration it can have is
detailed solution
Correct option is C
a=gsinθ1+IMR2a is minimum, if I is maximum. Imax=MR2[ for ring ]⇒ amin=gsinθ1+MR2MR2=gsinθ2Similar Questions
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
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