Home
Class 12
PHYSICS
In rotatory motion, linear velocities of...

In rotatory motion, linear velocities of all the particles of a body

A

are same

B

are different

C

can not be predicted

D

are zero

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER - MH-CET 2018

    NIKITA PUBLICATION|Exercise MCQ|50 Videos
  • SEMICONDUCTORS

    NIKITA PUBLICATION|Exercise MCQS|350 Videos

Similar Questions

Explore conceptually related problems

In rotatory motion, moment of inertia

In rotational motion of a rigid body, all particles move with

In a uniforme circular motion, the velocity of linear velocity of a particle

The linear velocity of a particle on the N-pole of the earth is

A : When a rigid body rotates about any fixed axis, then all the particles of it move in circles of different radii but with same angular velocity. R : In rigid body relative position of particles are fixed.

A particle is performing a linear simple harmonic motion. If the instantaneous acceleration and velocity of the particle are a and v respectively, identify the graph which correctly represents the relation between a and v .

Assertion : In circular motion work done by all the forces acting on the body is zero. Reason : Centripetal force and velocity are mutually perpendicular.

Assertion : Acceleration of the particle in uniform circular motion remain constant. Reason : Velocity of the particle doesn’t change in circular motion.

NIKITA PUBLICATION-ROTATIONAL MOTION -MULTIPLE CHOICE QUESTIONS
  1. A and B are two identical rings released from the top of an inclined p...

    Text Solution

    |

  2. In the above problem No. 320, which will reach the bottom with greater...

    Text Solution

    |

  3. In rotatory motion, linear velocities of all the particles of a body

    Text Solution

    |

  4. The correct statement about angular momentum is

    Text Solution

    |

  5. When a body starts to roo on an inclined plane, its potential energy i...

    Text Solution

    |

  6. If the angular momentum of any rotating body increases by 200%, then t...

    Text Solution

    |

  7. Solid sphere, hollow sphere, solid cylinder and hollow cylinder of sam...

    Text Solution

    |

  8. In the above question No.326, the reason for the bodies to have differ...

    Text Solution

    |

  9. If a body is rolling on a surface without slipping such that its kinet...

    Text Solution

    |

  10. If a ring, disc, hollow sphere and solid sphere rolling horizontally w...

    Text Solution

    |

  11. A ring, disc, hollow sphere and solid sphere roll on a horizontal surf...

    Text Solution

    |

  12. A ring, disc, spherical shell and solid sphere of same mass and radius...

    Text Solution

    |

  13. A solid sphere and a solid cylinder having the same mass and radius, r...

    Text Solution

    |

  14. Total kinetic energy of a rolling solid spher of mass m with velocity ...

    Text Solution

    |

  15. A circular hoop rolls down an inclined plane. The ratio of its total e...

    Text Solution

    |

  16. A solid sphere rolls without slipping down a 30^(@) inclined plane. If...

    Text Solution

    |

  17. A cylindrical ring is rolling without slipping. The ration of rotation...

    Text Solution

    |

  18. A solid cylinder of mass 0.1 kg having radius 0.2m rolls down an incli...

    Text Solution

    |

  19. A circular disc first rolls without slpping and then slides without ro...

    Text Solution

    |

  20. A circular ring starts rolling down on an inclined plane from its top....

    Text Solution

    |