Write the Newton's second law for rotational motion about a fixed axis.
How many degrees of freedom does a rotational motion about fixed axis ?
What is rotational motion and axis ?
What is pure translational motion ?
"A particle has point volume". True of False ?
Figure shows a small wheel fixed coaxially on a bigger one of double the radius. The system rotates about the common axis. The strings supporting $A$ and $B$ do not slip on the wheels. If $x$ and $y$ be the distances travelled by $A$ and $B$ in the same time interval, then