Home
Class 12
PHYSICS
If axis of rotation not given, does mome...

If axis of rotation not given, does moment of inertia bear a meaning ?

Promotional Banner

Topper's Solved these Questions

  • MOTION IN A STRAIGHT LINE

    MBD PUBLICATION|Exercise QUESTION BANK|193 Videos

  • MOVING CHARGES AND MAGNETISM

    MBD PUBLICATION|Exercise QUESTION BANK|148 Videos

Similar Questions

Explore conceptually related problems

What is the meaning of moment of inertia of a body ?

what we mean by inertia?

Obtain a relation between torque and moment of inertia of a body.

What do you mean by moment of inertia of a body about a given axis. Discuss the physical significance and obtain a relation between moment of inertia and kinetic energy of a body when it rotates with a unit angular velocity.

The angular momentum of a body is 31.4js and its rate of rotation is 10 hz. calculate moment of inertia of the body about given axis of rotation.

Moment of inertia is having dimension_____.

Calculate the moment of inertia of a uniform circular disc about an axis passing through it's centre, being perpendicular to it's plane and hence obtain the moment of inertia of a right circular cylinder about it's axis.

MBD PUBLICATION-MOTION OF SYSTEM OF PARTICLES AND RIGID BODY-QUESTION BANK
  1. Where law of conservation of angular momentum is valid ?

    Text Solution

    |

  2. What is basic cause of rotational motion ?

    Text Solution

    |

  3. If axis of rotation not given, does moment of inertia bear a meaning ?

    Text Solution

    |

  4. Angular momentum is directed according to which rule ?

    Text Solution

    |

  5. What is net force on a body under the action of a couple ?

    Text Solution

    |

  6. Name the unit of radius of gyration in M.K.S. system ?

    Text Solution

    |

  7. The Ml of a solid sphere is ?

    Text Solution

    |

  8. Angular momentum L is given by ?

    Text Solution

    |

  9. Define the following and state their Sl units of angular velocity

    Text Solution

    |

  10. Define the following and state their Sl units of angular acceleration

    Text Solution

    |

  11. Define the following and state their Sl units of Torque

    Text Solution

    |

  12. Define the following and state their Sl units of angular momentum

    Text Solution

    |

  13. Define the following and state their Sl units of moment if inertia

    Text Solution

    |

  14. Define the following and state their Sl units of couple

    Text Solution

    |

  15. Define the following and state their Sl units of radius of gyration.

    Text Solution

    |

  16. Two equal and opposite forces act on a body, yet the body is not in eq...

    Text Solution

    |

  17. What is couple ? What is it' s moment ?

    Text Solution

    |

  18. Give two example where couple acts.

    Text Solution

    |

  19. Does moment of a couple depend upon the axis of rotation ?

    Text Solution

    |

  20. What is the relation between torque and angular momentum ?

    Text Solution

    |