Home
Class 12
PHYSICS
A hollow sphere rolls without slipping d...

A hollow sphere rolls without slipping down a plane inclined at an angle of 30° to the horizontal. Its linear acceleration will be

A

49m/sec

B

0.7m/sec

C

7m/sec

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF A PARTICLES & ROTATIONAL MOTION

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE A|10 Videos

  • SYSTEM OF A PARTICLES & ROTATIONAL MOTION

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE B|10 Videos

  • SYSTEM OF A PARTICLES & ROTATIONAL MOTION

    VMC MODULES ENGLISH|Exercise PRACTICE EXERCISE-6|5 Videos

  • SIMPLE HARMONIC MOTION

    VMC MODULES ENGLISH|Exercise 7-previous year question|46 Videos

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    VMC MODULES ENGLISH|Exercise IMPECCABLE|56 Videos

Similar Questions

Explore conceptually related problems

When a solid sphere rolls without slipping down an inclined plane making an angle theta with the horizontal, the acceleration of its centre of mass is a . If the same sphere slides without friction, its.

When a solid sphere rolls without slipping down an inclined plane making an angle theta with the horizontal, the acceleration of its centre of mass is a . If the same sphere slides without friction, its.

( a ) A rigid body of radius of gyration k and radius R rolls without slipping down a plane inclined at an angle theta with the horizontal. Calculate its acceleration and the frictional force acting on it. ( b ) If the body be in the form of a disc and theta=30^(@) , what will be the acceleration and the frictional force acting on it.

A solid cylinder of mass M and radius R rolls without slipping down an inclined plane making an angle 6 with the horizontal. Then its acceleration is.

A solid sphere of mass m rolls without slipping on an inclined plane of inclination theta . The linear acceleration of the sphere is

A rolling object rolls without slipping down an inclined plane (angle of inclination theta ), then the minimum acceleration it can have is ?

A sphere of mass m rolls without slipping on an inclined plane of inclination theta . Find the linear acceleration of the sphere and the force of friction acting on it. What should be the minimum coefficient of static friction to support pure rolling?

A uniform sphere of mass m and radius R rolls without slipping down an inclined plane set at an angle theta to the horizontal. Find ( a ) the friction coefficient at which slipping is absent, ( b ) the kinetic energy of the sphere t seconds after the beginning of motion.

A cylinder of radius R and mass M rolls without slipping down a plane inclined at an angle theta . Coeff. of friction between the cylinder and the plane is mu . For what maximum inclination theta , the cylinder rolls without slipping ?

A round uniform body of radius R , mass M and moment of inertia 'I' rolls down (without slipping) and inclined plane making an angle theta with the horizontal. Then its acceleration is.