Home
Class 11
PHYSICS
As shown in the figure, a disc of mass m...

As shown in the figure, a disc of mass m is rolling without slipping with angular velocity `omega`. When it crosses point B disc will be in

A

translational motion only

B

pure rolling motion

C

rotational motion only

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • DAILY PRACTICE PROBLEMS

    RESONANCE ENGLISH|Exercise dpp 71|8 Videos

  • DAILY PRACTICE PROBLEMS

    RESONANCE ENGLISH|Exercise dpp 72|4 Videos

  • DAILY PRACTICE PROBLEMS

    RESONANCE ENGLISH|Exercise comprehension|127 Videos

  • CURRENT ELECTRICITY

    RESONANCE ENGLISH|Exercise Exercise|53 Videos

  • ELASTICITY AND VISCOCITY

    RESONANCE ENGLISH|Exercise Advanced Level Problems|9 Videos

Similar Questions

Explore conceptually related problems

A disc is rotating with angular velocity omega . If a child sits on it, what is conserved?

A disc is rolling without slipping with angular velocity omega . P and Q are two points equidistant from the centre C. the order of magnitude fo velocity is

A disc of mass m and radius R is rolling without slipping as shown in the figure. The magnitude of net velocity of the point P is (OP = R/2)

A circular disc of mass 2 kg and radius 10 cm rolls without slipping with a speed 2 m/s. The total kinetic energy of disc is

A ring and a disc having the same mass, roll without slipping with the same linear velocity. If the kinetic energy of the ring is 8 j , Find the kinetic energy of disc (in J)

A disc of radius R rolls without slipping at speed v along positive x -axis. Velocity of point P at the instant shown in Fig. is

A disc of radius R has a light pole fixed perpendicular to the disc at its periphery which in turn has a pendulum of length R attached to its other end as shown in figure. The disc is rotated with a constant angular velocity omega The string is making an angle 45^(@) with the rod. Then the angular velocity omega of disc is

A disc of mass m has a charge Q distributed on its surface. It is rotating about an XX' with a angular velocity omega . The force acting on the disc is

A uniform circular disc of mass M and radius R rolls without slipping on a horizontal surface. If the velocity of its centre is v_0 , then the total angular momentum of the disc about a fixed point P at a height (3R)//2 above the centre C .

A disc of mass 4.8 kg and radius 1 m is rolling on a horizontal surface without sliding with angular velocity of 600 rotations/min. What is the total kinetic energy of the disc ?