Home
Class 11
PHYSICS
A body of mass 0.2 kg oscillates about a...

A body of mass 0.2 kg oscillates about a horizental axis at a distance 20 cm from its centre ofr gravity. Ifd the length of the equivalent simple pendulem be 0.35 m, find the moment of inertia about the axis of suspension.

Promotional Banner

Topper's Solved these Questions

  • SIMPLE AND COMPOUND PENDULUM

    NN GHOSH|Exercise Exercise|24 Videos
  • SECOND LAW OF THERMODYNAMICS

    NN GHOSH|Exercise All Questions|7 Videos
  • SIMPLE HARMONIC MOTION

    NN GHOSH|Exercise Eexercies|39 Videos

Similar Questions

Explore conceptually related problems

A body of mass 200 g oscillates about a horizontal axis at a distance of 20 cm from its centre of gravity . If the length of the equivalent simple pendulum is 35cm , find its moment of inertia about the point of suspension.

A body of mass 0.42kg oscillates about a horizontal xis distant 0.25mm frim its CG. If the length of am equivalent simple pendulum be 0.35m, find its moment of inertia about its axis of suspension, and its period of oscillation. (g=9.8ms^(-2)) "[Hint" L=(k^(2))/(l)+l,l=mk^(2)+ml^(2)."]"

The mass of a solid body is 200 gm and oscillates about a horizontal axis at a distance of 20 cms from the centre of gravity. If length equivalent to simple pendulum is 40 cms, its M.I. through the centre of gravity will be :

A body of mass 50 g is revolving about an axis in a circular path. The distance of the centre of mass of the body from the axis of rotation is 50 cm. Find the moment of inertia of the body.

A thin wire of mass M and length L is turned into a ring. The moment of inertia about its axis will be:

The time period of a bar pendulum when suspended at distance 30 cm and 50 cm from its centre of gravity comes out to be the same. If the mass of the body is 2kg . Find out its moment of inertia about an axis passing through first point.

A wire of mass m and length l is bent in the form of circular ring. The moment of inertia of the ring about its axis is

The radius of gyration of a body about an axis at a distance of 4 cm from the centre of gravity is 5 cm. Its radius of gyration about a parallel axis through centre of gravity is

The radius of gyration of a body about an axis at a distance of 6 cm from the centre of gravity is 10 cm. Its radius of gyration about a parallel axis through centre of gravity is

What is the moment of inertia of a rod of mass M, length 1 about an axis perpendicular to it through one end ? Given the moment of inertia about the centre of mass is 1/12Ml^2 .

NN GHOSH-SIMPLE AND COMPOUND PENDULUM-Exercise
  1. A body of mass 0.2 kg oscillates about a horizental axis at a distance...

    Text Solution

    |

  2. Calculate the length of asecond pendulam at a place where g= 9.8 ms^(-...

    Text Solution

    |

  3. A hollow light cylinder of length 10 cm is suspended by a string of le...

    Text Solution

    |

  4. A faultyu seconds pendulems loses 9 s per day. Find the required alter...

    Text Solution

    |

  5. A simple pendulam which beats a second on the surface of the earth whe...

    Text Solution

    |

  6. A simplependulam beats seconds on the earth (g=9.8 ms^(-2)) is taken t...

    Text Solution

    |

  7. The bob of a simple pendulam is of mass 50 g and radius 1.5 cm. It is ...

    Text Solution

    |

  8. A simple pendulam loses 50 s when taken to the top of a hill. Find the...

    Text Solution

    |

  9. Two simple pendulams of lengths 1 and 1.1 m rerspectively start swingi...

    Text Solution

    |

  10. A simple pendulam of period 2 s is suspended from the cielieng of a ca...

    Text Solution

    |

  11. A simple pendulam of length l is suspended from the ceiling of a movi...

    Text Solution

    |

  12. Show that the period of a simple pendium is given by T=2pi sqrt((m)/(m...

    Text Solution

    |

  13. Show that the time period of a simplw pendulam of infinite length is g...

    Text Solution

    |

  14. A simple pendulum is secrured in a flat railway car and set oscillatio...

    Text Solution

    |

  15. A pendulum clock is mounted in an elevator car which starts going up w...

    Text Solution

    |

  16. A body of mass 0.42kg oscillates about a horizontal xis distant 0.25mm...

    Text Solution

    |

  17. A uniform square amina of side 0.3m oscillates ina vertiacla plane abo...

    Text Solution

    |

  18. Calculate the time period of oscillation of a uniform recctangular pla...

    Text Solution

    |

  19. A thin uniform rod of lenth 120cm is made to oscillate about an axis p...

    Text Solution

    |

  20. A uniform square lamina of side 10cm is hung up by a corner and swings...

    Text Solution

    |

  21. A disc of metal of raidus r with its plane vetical can be made to swin...

    Text Solution

    |