What is the total momentum of the system of particle ?
For the given figure find the acceleration of $1\, kg$ block if string is massless and mass of the pulley is $2\, kg$ and diameter of puller is $0.2\, m$ (in $m / s ^{2}$)
The variation of angular position $\theta $ of a point on a rotating rigid body with time t is shown in figure. Is the body rotating clockwise or anti-clockwise ?
In motion of spinning top at any one place, whether the point in spinning top remains stationary or line remains stationary?
Fly-wheel is used with an engine because it
What is rotational motion and axis ?