Physics - Rotation Question with Solution | TestHub

A disk having plane parallel to the horizontal is moving such that velocity of point P w.r.t. ground is $2\hat{\mathrm{j}}\mathrm{m}/\mathrm{s}$ as shown in figure. If radius of disk is $\mathrm{R}=1\mathrm{m}$ and the angular speed of disk about vertical axis passing through disk is $\omega =2\mathrm{rad}/\sec$, the velocity of centre of disc in $\mathrm{m}/\mathrm{s}$ is :-