Home
Class 12
PHYSICS
The speed of a uniform solid cylinder af...

The speed of a uniform solid cylinder after rolling down an inclined plane of vertical height H, from rest without sliding is :-

A

`sqrt(gH)/(3)`

B

`sqrt((2gH)/(3))`

C

`sqrt(gH)`

D

`sqrt((4gH)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • RACE

    ALLEN |Exercise Basic Maths (GRAVITATION)|25 Videos

  • RACE

    ALLEN |Exercise Basic Maths (Properties of Matter & Fluid Mechanics)(Elasticity)|20 Videos

  • RACE

    ALLEN |Exercise Basic Maths (COLLISION AND CENTRE OF MASS )|12 Videos

  • NEWTONS LAWS OF MOTION

    ALLEN |Exercise EXERCISE-III|28 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN |Exercise Example|1 Videos

Similar Questions

Explore conceptually related problems

A solid cylinder is rolling down the inclined plane without slipping. Which of the following is correct?

An inclined plane makes an angle 30° with the horizontal. A solid sphere rolling down this inclined plane from rest without slipping has a linear acceleration equal to

Acceleration of a solid cylinder rolls on inclined plane with a 30^(@) angle is ……………

A thin uniform circular ring is rolling down an inclined plane of inclination 30^(@) without slipping. Its linear acceleration along the inclined plane is :

Write the necessary condition for solid cylinder rolling down without sliding.

Three bodies, a ring, a solid cylinder and a solid sphere roll down the same inclined plane without slipping. They start from rest. The radii of the bodies are identical. Which of the bodies reaches the ground with maximum velocity?

A solid cylinder of mass M and radius R rolls down an inclined plane of height h. The angular velocity of the cylinder when it reaches the bottom of the plane will be :

A solid cylinder is rolling down on an inclined plane of angle theta . The minimum value of the coefficient of friction between the plane and the cylinder to allow pure rolling

Derive an expressions for the kinetic energy and velocity on an inclined plane of inclination theta for the body rolling without sliding.

ALLEN -RACE-Basic Maths (ROTATIONAL MOTION)
  1. An angular impulse of 20 Nms is applied to a hollow cylinder of mass 2...

    Text Solution

    |

  2. Choose the correct statement.

    Text Solution

    |

  3. A thin uniform circular ring is rolling down an inclined plane of incl...

    Text Solution

    |

  4. A solid sphere is thrown up a rough incline. The sphere rolls up witho...

    Text Solution

    |

  5. Two solid spheres of different mass, radii and denisty roll down a rou...

    Text Solution

    |

  6. A thin circular ring first slips down a smooth incline then rolls down...

    Text Solution

    |

  7. A solid sphere is rolling without slipping on a level surface dat a co...

    Text Solution

    |

  8. When a body is under pure rolling, the fraction of its total kinetic e...

    Text Solution

    |

  9. When a point mass slips down a smooth incline from top, it reaches the...

    Text Solution

    |

  10. A solid cylinder is rolling down on an inclined plane of angle theta. ...

    Text Solution

    |

  11. A solid sphere rolls on horizontal surface without slipping. What is t...

    Text Solution

    |

  12. Two dises having masses in the ratio 1 : 2 and radii in the ratio 1 : ...

    Text Solution

    |

  13. Which of the following (if mass and radius are assumed to be same) hav...

    Text Solution

    |

  14. A solid cylinder of mass M and radius R rolls down an inclined plane o...

    Text Solution

    |

  15. A solid sphere of diameter 0.1 m and 5 kg is rolling down an inclined ...

    Text Solution

    |

  16. The speed of a uniform solid cylinder after rolling down an inclined p...

    Text Solution

    |

  17. In case of pure rolling, what will be the velocity of point A of the r...

    Text Solution

    |

  18. When a body is rolling without slipping on a rough horizontal surface,...

    Text Solution

    |

  19. An inclined plane makes an angle 30° with the horizontal. A solid sphe...

    Text Solution

    |

  20. What is the minimum coefficient of friction for a solid sphere to roll...

    Text Solution

    |