Home
Class 12
PHYSICS
If torque is zero, then...

If torque is zero, then

A

force

B

linear momentum

C

angular momentum

D

angular impulse

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ROTATIONAL MOTION

    MOTION|Exercise Exercise - 2|40 Videos

  • ROTATIONAL MOTION

    MOTION|Exercise Exercise - 3 ( Section-A )|46 Videos

  • ROTATIONAL MOTION

    MOTION|Exercise Exercise - 3 ( Section-B )|24 Videos

  • RAY OPTICS

    MOTION|Exercise Exercise-4|38 Videos

  • SEMI CONDUCTOR AND LOGIC GATES

    MOTION|Exercise EXERCISE 3|34 Videos

Similar Questions

Explore conceptually related problems

It torque is zero, then

If net external torque, about a point, acting on the system is zero, then we can surely say:

The position vector of a particle with respect to origin "0" is vec r .If the torque acting on the particle is zero,then

If torque acting upon a system is zero, the quantity that remains constant is

If the resultant external torque acting on a body is zero, then angular momentum of the body

MOTION-ROTATIONAL MOTION -Exercise - 1
  1. The rate of change of angular momentum is called

    Text Solution

    |

  2. When a constant torque is applied on a rigid body, then

    Text Solution

    |

  3. If torque is zero, then

    Text Solution

    |

  4. The grinding stone of a flour mill is rotating at 600 rad/sec. for thi...

    Text Solution

    |

  5. A fly wheel of moment of inertia I is rotating at n revolutions per se...

    Text Solution

    |

  6. A circular disc has a mass of 1kg and radius 40 cm. It is rotating abo...

    Text Solution

    |

  7. The rotational kinctic energy of a body rotating about proportional to

    Text Solution

    |

  8. When different regular bodies roll down along an inclined plane from r...

    Text Solution

    |

  9. A solid cylinder starts rolling from a height h on an inclined plane. ...

    Text Solution

    |

  10. A ring of mass 1kg and diameter 1m is rolling on a plane road with a s...

    Text Solution

    |

  11. A disc is rolling without slipping. The ratio of its rotational kineti...

    Text Solution

    |

  12. A cylinder of mass M and radius R rolls on an inclined plane. The gain...

    Text Solution

    |

  13. A hoop having a mass of 1kg and a diameter of 1 meter rolls along a le...

    Text Solution

    |

  14. The condition that a rigid body is rolling without slipping on an incl...

    Text Solution

    |

  15. The acceleration down the plane of spherical body of mass m radius R a...

    Text Solution

    |

  16. A sphere rolls down an inclined plane through a height h. Its velocity...

    Text Solution

    |

  17. The linear and angular acceleration of a particle are 10 m/"sec"^(2) a...

    Text Solution

    |

  18. A ring and a solid sphere of same mass and radius are rotating with th...

    Text Solution

    |

  19. For rotational motion, the Newton's second law of motion is indicated ...

    Text Solution

    |

  20. The rotational kinetic energy of a body is E. In the absence of extern...

    Text Solution

    |