Home
Class 12
PHYSICS
A heavy brass sphere is hung froma weigh...

A heavy brass sphere is hung froma weightless inelastic string and used as a simple pendulum. Its time period of osciallation is T. When the shere is immersed in a non-viscous liquid of density `(1)/(10)` that of brass. If acts as a simple perpendicular of period.

A

`sqrt((10)/9)`T

B

`(10)/9`T

C

T

D

`((9)/(10))^2T`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • OSCILLATIONS

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

  • OSCILLATIONS

    TARGET PUBLICATION|Exercise Critical thinking|81 Videos

  • MODEL QUESTION PAPER

    TARGET PUBLICATION|Exercise MODEL QUESTION PAPER -II|47 Videos

  • QUESTION PAPER 2019

    TARGET PUBLICATION|Exercise MCQ|45 Videos

Similar Questions

Explore conceptually related problems

A simple pendulum with a metallic bob has a time preiod 10 s. The bob is now immersed in a non-viscous liquide of density 1/3 that of metal. the time period of the same pendulum becomes

A simple pendulum has a time period T . The pendulum is completely immersed in a non-viscous liquid whose density is one-tenth of that of the material of the bob. The time period of the pendulum immersed in liquid is

A simple pendulum has time period T = 2s in air. If the whole arrangement is placed in a non viscous liquid whose density is 1/2 times the density of bob. The time period in the liquid will be

A simple pendulum has time period 2s in air. If the whole arrangement is placed in a non viscous liquid whose density is 1//2 times the density of bob, find the time period of oscillation in liquid.

A simple pendulum with a brass bob hasa time period 2sqrt(2) second. The bob is now immersed in a non viscous liquid and oscillated. If the density of liquid is (1//9) that of brass, find the time period in second of the same pendulum.

A simple pendulum with iron bob has a time period T. The bob is now immersed in a non-viscous liquid and oscillated, if the density of liquid is (1)/(12) th that of iron, then new time period will be

The periodic time of a simple pendulum, oscillating in air is T. But if the bob of the simple pendulum is completely immersed in a nonviscous liquid, whose density is (1)/(20) th of the material of the bob, then its new period will be

A simple pendulum has a time period T in vacuum. Its time period when it is completely immersed in a liquid of density one-eight of the density of material of the bob is

A heavy brass-sphere is hung from a sprial spring and it exectues vertical vibrations vibrations with period T . The ball is now immersed in nonvicous liquid with a density one-tenth that of brass. When set into verical vibrations with the sphere remaining inside liquid all the time, the period will be:-

TARGET PUBLICATION-OSCILLATIONS -COMPETITIVE THINKING
  1. If length of a simple pendulum is increased by 44%, then what is the g...

    Text Solution

    |

  2. In a seconds pendulum, mass of bob is 30 gm . If it is replaced by 90 ...

    Text Solution

    |

  3. A heavy brass sphere is hung froma weightless inelastic string and use...

    Text Solution

    |

  4. The bob of a simple pendulum performs SHM with period T in air and wit...

    Text Solution

    |

  5. Two simple pendulums of length 0.5 m and 20 m, respectively are given ...

    Text Solution

    |

  6. The acceleration due to gravity at a place is pi^(2)m//s^(2). Then, th...

    Text Solution

    |

  7. A simple pendulum of length 1 m is freely suspended from the ceiling o...

    Text Solution

    |

  8. Two simple pendulums A and B are made to oscillate simultaneously and ...

    Text Solution

    |

  9. When the length of a simple pendulum is decreased by 600 mm, the perio...

    Text Solution

    |

  10. When the length of a simple pendulum is increased by 36 cm, its time p...

    Text Solution

    |

  11. Which of the following quantity does not change due to damping of osci...

    Text Solution

    |

  12. A particle oscillating under a force vecF=-kvecx-bvecv is a (k and b a...

    Text Solution

    |

  13. The disperod of a particle varies according to the relation x=4 (cos p...

    Text Solution

    |

  14. For a particle performing linear SHM, its average speed over one oscil...

    Text Solution

    |

  15. A large horizontal surface moves up and down in SHM with an amplitude ...

    Text Solution

    |

  16. The vertical extension in a light spring by a weight of 1 kg suspended...

    Text Solution

    |

  17. A weightless spring of length 60 cm and force constant 200 N/m is kept...

    Text Solution

    |

  18. Two particles are executing simple harmonic of the same amplitude (A) ...

    Text Solution

    |

  19. A particle executes SHM with amplitude of 20 cm and time period of 12 ...

    Text Solution

    |

  20. The path length of oscillation of simple pendulum of length 1 m is 16 ...

    Text Solution

    |