Home
Class 12
PHYSICS
In a simple pendulum if iron sphere is r...

In a simple pendulum if iron sphere is replaced by a wooden sphere of same mass its time period of oscillation will

A

T increases

B

T remains unchanged

C

T decreases

D

first increases and then decreases

Text Solution

Verified by Experts

The correct Answer is:
B

T is independent of mass.
Promotional Banner

Topper's Solved these Questions

  • MHT-CET 2016

    NIKITA PUBLICATION|Exercise COMMUNICATION SYSTEMS|1 Videos
  • QUESTION PAPER - MH-CET 2018

    NIKITA PUBLICATION|Exercise MCQ|50 Videos

Similar Questions

Explore conceptually related problems

The time period of oscillations of a simple pendulum is 1 minute. If its length is increased b 44% then its new time period of oscillation will be

If the metal bob of a simple pendulum is replaced by a wooden bob, then its time period will

STATEMENT-1 : Time period of a simple pendulum changeswhen the solid bob is replaced by a hollow sphere of same radius but difference mass and STATEMENT-2 : The time period of a simple pendulum depends on force acting on bob per unit mass dueto the earth.

In a seconds pendulum, mass of bob is 30 gm . If it is replaced by 90 gm mass. Then its time period will

The bob of a simple pendulum of mass 100g is oscillating with a time period of 1.42s . If the bob is replaced by another bob of mass 150g but of same radius, the new time period of oscillation

The period of oscillation of a simple pendulum of constant length at surface of the earth is T. Its time period inside mine will be

Assertion : if a metal bob of a simple pendulm is replaced by wooden bob , its time period will not change . Reasion : The amplitude of an oscillation pendulum decreases gradually with time .

Assertion: If bob of a simple pendulum is kept in a horizontal electric field, its period of oscillation will remain same. Reason: If bob is charged and kept in horizontal electric field, then the time period will be decreased.

NIKITA PUBLICATION-OSCILLATIONS -MCQ
  1. Time period of simple pendulum increase with

    Text Solution

    |

  2. If the pendulum is taken inside the mines or on the hills. The time pe...

    Text Solution

    |

  3. In a simple pendulum if iron sphere is replaced by a wooden sphere of ...

    Text Solution

    |

  4. Time period of simple pendulum of wire is independent

    Text Solution

    |

  5. Time period of simple pendulum suspended from a metallic wire

    Text Solution

    |

  6. The time period of a simple pendulum gets increased, it it is made to ...

    Text Solution

    |

  7. A simple pendulum is oscillating in a lift. If the lift starts moving ...

    Text Solution

    |

  8. If a simple pendulum is suspended in a lift and lift is moving downwar...

    Text Solution

    |

  9. If the rope of the lift breaks, time period of suspended pendulum in a...

    Text Solution

    |

  10. If the lift moves up and comes down with uniform speed, then the time ...

    Text Solution

    |

  11. A child swinging on a swing in sitting position, stands up, then the t...

    Text Solution

    |

  12. The period of oscillation of a simple pendulum of constant length at e...

    Text Solution

    |

  13. If a simple pendulum has charge q and is oscillating in a uniform elec...

    Text Solution

    |

  14. The time period of spring pendulum is (A) independent of mass suspen...

    Text Solution

    |

  15. Tension in the string is minimum when the pendulum is at

    Text Solution

    |

  16. The period of a simple pendulum is doubled, when

    Text Solution

    |

  17. The period of oscillation of a simple pendulum of constant length at e...

    Text Solution

    |

  18. A simple pendulum has a hollow sphere containing mercury suspended by ...

    Text Solution

    |

  19. The work done by the string of a simple pendulum during one complete o...

    Text Solution

    |

  20. A simple pendulum consisting of a ball of mass m tied to a thread of l...

    Text Solution

    |