Home
Class 12
PHYSICS
The moment of inertia of a uniform semic...

The moment of inertia of a uniform semicircular disc of mass `M` and radius `r` about a line perpendicular to the plane of the disc through the center is

A

`MR^(2)`

B

`1/2MR^(2)`

C

`1/4MR^(2)`

D

`2/5MR^2`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2019

    TARGET PUBLICATION|Exercise MCQ|45 Videos
  • SEMICONDUCTORS

    TARGET PUBLICATION|Exercise Evaluation Test|17 Videos

Similar Questions

Explore conceptually related problems

The moment of inertia of a uniform semicircularwire of mass M and radius r about a line perpendicular to the plane of the wire through the centre is :

The moment of inertias of a unifrom semicircular wire of mss M and radius r about a line perpendicular to the plane of the wire thorugh tehcentre is

The M.I. of a uniform semicircular disc of mass M and radius R about a line perpendicular to the plane of the disc and passing through the centre is

The moment of inertia of a uniform semicircular disc of mass disc through the centre is

Calculate moment of inertia of a uniform circular disc of mass 10 kg and diameter 0.5 m about a tangent perpendicular to the plane of the disc.

The moment of inertia of a uniform circular disc is maximum about an axis perpendicular to the disc and passing through. .

The moment of inertia of a circular disc about an axis passing through the circumstances perpendicular to the plane of the disc is

The moment of inertia of a uniform circular disc of radius R and mass M about an axis passing from the edge of the disc and normal to the disc is.

TARGET PUBLICATION-ROTATIONAL MOTION -MCQ
  1. A solid cylinder has mass M radius R and length / its moment of inert...

    Text Solution

    |

  2. Moment of inertia of a ring of mass M and radius R about an axis passi...

    Text Solution

    |

  3. The moment of inertia of a uniform semicircular disc of mass M and rad...

    Text Solution

    |

  4. The moment of inertia of a straight thin rod of mass M and length l ab...

    Text Solution

    |

  5. A circular disc of radius R and thickness R//6 has moment of inertia I...

    Text Solution

    |

  6. Eight identical small solid spheres, each of moment of inertia I' are ...

    Text Solution

    |

  7. The moment of inertia of a thin circular disc of mass M and radius R a...

    Text Solution

    |

  8. A solid sphere of mass M and radius R having tmoment of inertia I abou...

    Text Solution

    |

  9. Consider a thin uniform rod having length 'L' and mass 'M'. Its moment...

    Text Solution

    |

  10. The M.I of a disc about an axis perpendicular to its plane and passing...

    Text Solution

    |

  11. Calculate the M.I. of a thin uniform ring about an axis tangent to the...

    Text Solution

    |

  12. Consider a uniform square plate of side 'a' and mass 'm'. The moment o...

    Text Solution

    |

  13. The moment of inertia of a uniform circular disc of radius R and mass ...

    Text Solution

    |

  14. The moment of inertia of a solid cylinder of mass M, length 2 R and ra...

    Text Solution

    |

  15. The moment of inertia of a uniform thin rod of length L and mass M abo...

    Text Solution

    |

  16. A light rod of length l has two masses m1 and m2 attached to its two e...

    Text Solution

    |

  17. From a disc of radius R and mass m, a circular hole of diamter R, whos...

    Text Solution

    |

  18. A square frame ABCD is formed by four identical rods cach of mass 'm' ...

    Text Solution

    |

  19. Four point masses, each of value m, are placed at the corners of a squ...

    Text Solution

    |

  20. Three identical uniform thin metal rods form the three sides of an equ...

    Text Solution

    |