Two point P and Q. diametrically opposite on a disc of radius R have linear velocities v and 2v as shown in figure. Find the angular speed of the disc.

A disc of mass M and radius R moves in the x-y plane as shown in the figure. The angular momentum of the disc at the instant shown is –

A particle of mass m strikes elastically with a disc of radius R , with a velocity vec"v" as shown in the figure. If the mass of the disc is equal to that of the particle and the surface of the contact is smooth, find the velocity of the disc just after the collision.

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

A disc of the radius R is confined to roll without slipping at A and B. If the plates have the velocities v and 2v as shown, the angular velocity of the disc is

Two discs A and B are moving with their flat circular surface on a smooth horizontal surface. Mass, radius and velocity of the two discs are - m_(A) = 2M, m_(B) = M, r_(A) = R, = 2R, v_(A) = v, and v_(B) = 2v . The velocities of the two discs are oppositely directed so that they just cannot avoid collision and stick to each other (see figure) (a) Find the angular speed of the composite system after collision (b) Find loss in kinetic energy due to collision

the disc of the radius r is confined to roll without slipping at A and B if the plates have the velocities shown, determine the angular velocity of the disc.

the disc of the radius r is confined to roll without slipping at A and B if the plates have the velocities shown, determine the angular velocity of the disc.

Particle P shown in figure is moving in a circle of radius R=10 cm with linear speed v=2m//s Find the angular speed of particle about point O.