Home
Class 12
PHYSICS
If the length of a simple pendulum is eq...

If the length of a simple pendulum is equal to the radius of the earth, its time period will be

A

`pi sqrt(R/g)`

B

`2pi sqrt(R/g)`

C

`4pi sqrt(R/g)`

D

`2pi sqrt(R/2g)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOCK TEST 2

    AAKASH INSTITUTE|Exercise EXAMPLE|29 Videos

  • Mock Test 21: PHYSICS

    AAKASH INSTITUTE|Exercise Example|15 Videos

Similar Questions

Explore conceptually related problems

Assertion : If the length of the simple pendulum is equal to the radius of the earth, the period of the pendulum is T=2pisqrt(R//g) Reason : Length of this pendulum is equal to radius of earth.

If the length of a simple pendulum is doubled then the % change in the time period is :

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

The length of a simple pendulum is increased four times of its initial valuel, its time period with respect to its previous value will

If the length of simple pendulum is increased by 300%, then the time period will be increased b

The time period of a simple pendulum at the centre of the earth is

If the length of simple pendulum is increased by 21%, then its time period is

The time period of a simple pendulum on the surface of the earth is 4s. Its time period on the surface of the moon is

AAKASH INSTITUTE-MOCK TEST 20-EXAMPLE
  1. The force of a particle of mass 1 kg is depends on displacement as F =...

    Text Solution

    |

  2. The ratio of maximum velocity to the velocity of a particle performing...

    Text Solution

    |

  3. If the mass attached to the spring mass system becomes 4 times then th...

    Text Solution

    |

  4. The graph between velocity and displacement of a particle executing S....

    Text Solution

    |

  5. If the period of oscillation of particle performing simple harmonic mo...

    Text Solution

    |

  6. A particle performing S.H.M. starts horn mean position. The position o...

    Text Solution

    |

  7. A lift is moving upward with uniform velocity 10 m/s. A pendulum is ha...

    Text Solution

    |

  8. If the length of a simple pendulum is equal to the radius of the earth...

    Text Solution

    |

  9. A simple pendulum with a metallic bob has a time preiod 10 s. The bob ...

    Text Solution

    |

  10. The time period of oscillation of the block as shown in figure is

    Text Solution

    |

  11. A simple pendulum of length 5 m is suspended from the ceiling of a car...

    Text Solution

    |

  12. A weightless spring has a force constant k oscillates with frequency f...

    Text Solution

    |

  13. A mass m attached to a spring oscillates with a period 2s. If the mass...

    Text Solution

    |

  14. If a simple pendulum is taken on to the moon from the earth, then it

    Text Solution

    |

  15. For a spring-mass system spring having spring constant 19.7 N/m is att...

    Text Solution

    |

  16. For the small damping oscillator, the mass of the block is 500 g and v...

    Text Solution

    |

  17. If the length of simple pendulum is increased by 21%, then its time pe...

    Text Solution

    |

  18. A uniform thin ring of radius R and mass m suspended in a vertical pla...

    Text Solution

    |

  19. The amplitude (A) of damped oscillator becomes half in 5 minutes. The ...

    Text Solution

    |

  20. The total force acting on the mass at any time t, for damped oscillato...

    Text Solution

    |