Using the concept of instantaneous axis of rotation. Find speed of particle P as shown in figure, under pure rolling condition.

A disc is rolling without slipping with linear velocity v as shown in figure. With the concept of instantaneous axis of rotation, find velocities of point A, B, C and D.

A disc is rolling without slipping with linear velocity v as shown in figure. With the concept of instantaneous axis of rotation, find velocities of point A, B, C and D.

A ring rotates about z axis as shown in figure. The plane of rotation is xy. At a certain instant the acceleration of a particle P (shown in figure) on the ring is (6hat(i)-8hat(j)) m//s^(2) . Find the angular acceleration of the ring & the abgular velocity at that instant. Radius of the ring is 2m.

A ring rotates about z axis as shown in figure. The plane of rotation is xy. At a certain instant the acceleration of a particle P (shown in figure) on the ring is (6hat(i)-8hat(j)) m//s^(2) . Find the angular acceleration of the ring & the abgular velocity at that instant. Radius of the ring is 2m.

A ring rotates about z axis as shown in figure. The plane of rotation is xy. At a certain instant the acceleration of a particle P (shown in figure) on the ring is (6hat(i)-8hat(j)) m//s^(2) . Find the angular acceleration of the ring & the abgular velocity at that instant. Radius of the ring is 2m.

Speed time graph of a particle shown in figure. Find distance travelled by particle in 5 second .

Speed time graph of a particle shown in figure. Find distance travelled by particle in 5 second .

What is the value of instantaneous speed of the point of contact during pure rolling?

A disc is rolling on a rough horizontal surface. The instantaneous speed of the point of contact during perfect rolling is zero with respect to ground. The force of friction can help in achieving pure rolling condition.

A liquid of density 'rho' is rotated with an angular speed 'omega' as shown in figure. Using the pressure equation concept find the equation of free surface of the liquid. .