Home
Class 12
PHYSICS
If the metal bob of a simple pendulum is...

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

A

increases

B

decreases

C

does not change

D

is zero

Text Solution

Verified by Experts

The correct Answer is:
C
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

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 .

The matallic bob of a simple pendulum has the relative density rho . The time period of this pendulum is T it the metallic bob is immersed in water the new time period is given by

The metal bob of a simple pendulum is positively charged and has certain time period in air. If bob oscillates above a negatively charged metal plate. Its time period now

Suppose the bob of a simple pendulum is made up of ice. What will happen to the time period if the ice starts melting?

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

The mass of a bob, suspended in a simple pendulum, is halved from the initial mass, its time period will :

Show that for small oscillations the motion of a simple pendulum is simple harmonic. Derive an expression for its time period. Does it depend on the mass of the bob ?

The bob of a simple pendulum is made of wood and bob of another pendulum, identical in size, is made of iron. Which of them will have a smaller time period?

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

NIKITA PUBLICATION-OSCILLATIONS -MCQ
  1. The metal bob of a simple pendulum is positively charged and has certa...

    Text Solution

    |

  2. Clock A is based on oscillations of a spring and clock B is based on p...

    Text Solution

    |

  3. If the metal bob of a simple pendulum is replaced by a wooden bob, the...

    Text Solution

    |

  4. A simple pendulum has a bob which is a hollow sphere full of sand and ...

    Text Solution

    |

  5. A simple pendulum is suspended inside a trolly which is sliding down o...

    Text Solution

    |

  6. The phase of simple harmonic oscillator is

    Text Solution

    |

  7. A pendulum clock shows correct time at 0^(@)C. On a summer day

    Text Solution

    |

  8. The second's pendulum is taken from earth to moon, to keep time period...

    Text Solution

    |

  9. Time period of a pendulum in the vacuum as compared to that in atmosph...

    Text Solution

    |

  10. The tension in the string of a simple pendulum is

    Text Solution

    |

  11. A pendulum clock on the earth is taken on the Jupiter, then it will ru...

    Text Solution

    |

  12. A girl is swinging a swing in a standing position. If the girl seat an...

    Text Solution

    |

  13. If the earth stops rotating then the time period of a simple pendulum ...

    Text Solution

    |

  14. For infinitely long length of the pendulum, the time period of the pen...

    Text Solution

    |

  15. Two pendulums oscillates with a constant phase difference of 90^(@) an...

    Text Solution

    |

  16. Two clocks one working with the principle of oscillating pendulum, the...

    Text Solution

    |

  17. The angular displacement of a simple pendulum is increased from 2^(@) ...

    Text Solution

    |

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

    Text Solution

    |

  19. A man measures the period of a simple pendulum inside a stationary lif...

    Text Solution

    |

  20. The time period of an oscillating spring of mass 630 g and spring cons...

    Text Solution

    |