Home
Class 11
PHYSICS
About which axis a uniform cube will hav...

About which axis a uniform cube will have minimum moment of inertia?

Text Solution

Verified by Experts

It will be about an axis passing through the centre of the cribe and connecting the opposite comers
Promotional Banner

Topper's Solved these Questions

  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED - III ( SHORT ANSWER QUESTIONS (2 MARKS))|12 Videos

  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED - III ( SHORT ANSWER QUESTIONS (3MARKS))|3 Videos

  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED - I ( MULTIPLE CHOICE QUESTION)|120 Videos

  • LAW OF MOTION

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED (SHORT ANSWER QUESTIONS (3 MARKS & NUMERICALS))|16 Videos

  • NATURE OF PHYSICAL WORLD AND MEASUREMENT

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED ( SHORT ANSWER QUESTIONS (2 MARK))|20 Videos

Similar Questions

Explore conceptually related problems

A circular disc is to be made by using iron and aluminium so that it acquires maximum moment of inertia about geometrical axis. It is possible with

A disc is recast into a thin walled cylinder of same radius. Which will have large moment of inertia?

A uniform rod of mass m and lengh I makes a constant angle theta with an axis of rotation which passes through one end of therod. Find the moment of inertia about this axis.

The dimensional formula for moment of inertia…………..

FULL MARKS-MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES-ADDITIONAL QUESTIONS SOLVED - I ( SHORT ANSWER QUESTIONS (1 MARK))
  1. Obtain an expression for the power delivered by torque.

    Text Solution

    |

  2. A boy sits near the edge of revolving circular dise (i) What will be...

    Text Solution

    |

  3. Are moment of inertia and radius of gyration of a body constant quanti...

    Text Solution

    |

  4. A cat is able to land on its feet after a fall. Which principle of phy...

    Text Solution

    |

  5. About which axis a uniform cube will have minimum moment of inertia?

    Text Solution

    |

  6. Explain the principle of moments of rotational equilibrium? Hence defi...

    Text Solution

    |

  7. Write down the moment of inertia of a disc of radius R and mass m abou...

    Text Solution

    |

  8. Can the couple acting on a rigid body produce translatory motion?

    Text Solution

    |

  9. Which component of linear momentum does not contribute to angular mome...

    Text Solution

    |

  10. A system is in stable equilibrium. What can we say about its potential...

    Text Solution

    |

  11. Is radius of gyration a constant quantity?

    Text Solution

    |

  12. Two solid spheres of the same mass are made of metals of different den...

    Text Solution

    |

  13. The moment of inertia of two rotating bodies A and B are 1(A) and I(B...

    Text Solution

    |

  14. A particle moves in a circular path with decreasing speed. What happen...

    Text Solution

    |

  15. What is the value of instantaneous speed of the point of contact durin...

    Text Solution

    |

  16. Which physical quantity is conserved when a planet revolves around the...

    Text Solution

    |

  17. What is the value of torque on the planet due to the gravitational for...

    Text Solution

    |

  18. If no external torque acts on a body, will its angular velocity be con...

    Text Solution

    |

  19. Why there are two propellers in a helicopter?

    Text Solution

    |

  20. when a child sits stationary at one end of a long trolley moving unifo...

    Text Solution

    |