Home
Class 12
PHYSICS
Define centre of gravity of a body....

Define centre of gravity of a body.

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

Define moment of inertia of a body. What is it's physical significance. State it's dimensions.

What is the centre of mass of a body ?

How do you define radius of gyration of a body?

Two bar magnets are tied together side by side and suspended so as to oscillate about their centre of gravity in a horizontal plane. Compare their magnetic moments, when one magnet is reversed the period of oscillations are 12 second and 4 second

Define emissive power of ahot body.

Where the centre of mass of a rigid body lies ?

Define water equivalent of a body . How do we determine this by using a calorimeter?

Define Optic Centre.

MBD PUBLICATION-MOTION OF SYSTEM OF PARTICLES AND RIGID BODY-QUESTION BANK
  1. Explain centre of mass mathematically.

    Text Solution

    |

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

    Text Solution

    |

  3. Define centre of gravity of a body.

    Text Solution

    |

  4. Distinguish centre of mass and centre of gravity.

    Text Solution

    |

  5. State and explain the condition of equilibrium.

    Text Solution

    |

  6. What is torque ? Explain it' s vector nature.

    Text Solution

    |

  7. Deduce the relation between linear velocity and angular velocity ?

    Text Solution

    |

  8. Define angular acceleration and obtain a relation between linear accel...

    Text Solution

    |

  9. State the conditions for rotating equilibrium ?

    Text Solution

    |

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

    Text Solution

    |

  11. State law of conservation of angular momentum ?

    Text Solution

    |

  12. How a swimmer jumping from a height is due to increase the number of l...

    Text Solution

    |

  13. What are different types of equilibrium, explain.

    Text Solution

    |

  14. State parallel axes theorem mathematically?

    Text Solution

    |

  15. A man standing on a turntable raises his hands suddenly. What happens ...

    Text Solution

    |

  16. Which of the following shall have greater moment of inertia about any ...

    Text Solution

    |

  17. Which of the following shall have greater moment of inertia about any ...

    Text Solution

    |

  18. Can you think of a body has the same moment of inertia for all possibl...

    Text Solution

    |

  19. A solid ball, a solid cylinder roll down a slope which reaches the bot...

    Text Solution

    |

  20. Find work done by a torque tau that produces an angular displacement t...

    Text Solution

    |