A small pulse is generated on a ring rotating with constant angular velocity `omega` as shown in the figure. Then the speed of pulse with respect to ground.

Ring is fixed on the horizontal surface and a rod starts rotatiing with constant angular velocity omega fixed at O as shown in the figure. Find the magnitude of velocity of intersection points of rod and ring when aplha become 90^(@)

Ring is fixed on the horizontal surface and a rod starts rotatiing with constant angular velocity omega fixed at O as shown in the figure. Find the magnitude of velocity of intersection points of rod and ring when aplha become 90^(@)

In the above question if the coil rotates with a constant angular velocity omega , the EMF induced in it

A uniform rod of length l is rotating with constant angular speed omega as shown in figure. Choose the graph which correctly shows the variation of T with x .

A uniform rod of length l is rotating with constant angular speed omega as shown in figure. Choose the graph which correctly shows the variation of T with x .

A rod of mass m and length l is rotating about a fixed point in the ceiling with an angular velocity omega as shown in the figure. The rod maintains a constant angle theta with the vertical. What is the rate of change of angular momentum of the rod ?

A thin circular ring of mass per unit length p and radius r is rotating at an angular speed omega as shown in figure. The tension in the ring is

A ring of mass m and radius R is being rotated about its axis with constant angular velocity omega in the gravity free space. Find tension in the ring.