Home
Class 12
PHYSICS
The period of a conical pendulum in...

The period of a conical pendulum in terms of its length (l) , semivertical angle `( theta )` and acceleration due to gravity (g) is

A

`1/(2pi)sqrt((1 cos theta)/g)`

B

`1/(2pi)sqrt((1 sin theta)/g)`

C

`1/(2pi)sqrt((1 cos theta)/(4g))`

D

`1/(2pi)sqrt((1 tan theta)/g)`

Text Solution

Verified by Experts

`t=4pi sqrt5(("I cos "theta)/(4g))`
Promotional Banner

Topper's Solved these Questions

  • MARCH 2015

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION-II|21 Videos

  • JULY 2018

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION-II|21 Videos

  • MARCH 2017

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION II|21 Videos

Similar Questions

Explore conceptually related problems

If unit of length and time is doubled the numerical value of g (acceleration due to gravity ) will be

The length of a second's pendulum on the earth is L .What would be its length at a planet where the acceleration due g to gravity is (g)/(4) ?

What would be the time period of a seconds pendulum constructed on the earth if it is taken to the surface of the moon. The acceleration due to gravity on the surface of the moon is 1//6g_("earth")

Derive an expression for time period (t) of a simple pendulem, which may depend upon : mass of bob (m), length of pendulum (I) and acceleration due to gravity(g).

The time period of a simple pendulum is given by T = 2pi sqrt((l)/(g)) where 'l' is the length of the pendulum and 'g' is the acceleration due to gravity at that place. (a) Express 'g' in terms of T (b) What is the length of the seconds pendulum ? (Take g = 10 m s^(-2) )

The time period Of oscillation of a simple pendulum depends on the following quantities Length of the pendulum (l), Mass of the bob (m), and Acceleration due to gravity (g) Derive an expression for Using dimensional method.

GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- MARCH 2015-SECTION-II
  1. The period of a conical pendulum in terms of its length (l) , ...

    Text Solution

    |

  2. The electric field intensity in free space at a distance 'r' outside a...

    Text Solution

    |

  3. Instrument which can measure terminal potential difference as well as ...

    Text Solution

    |

  4. The frequency of incident light falling on a photosensitive metal plat...

    Text Solution

    |

  5. Linear momentum of an electron in Bohr obrit of H-atom (principal quan...

    Text Solution

    |

  6. In a semiconductor , acceptor impurity is

    Text Solution

    |

  7. The power radiated by linear antenna of length 'l' is proportional to ...

    Text Solution

    |

  8. The numerical aperture of objective of a microscope is 1*12. The limit...

    Text Solution

    |

  9. What is a Polaroid ? State its two uses.

    Text Solution

    |

  10. Draw a neat and labelled diagram of suspended coid type moving coil g...

    Text Solution

    |

  11. Define : (a) Moganetization and (b) Magnetic intensity.

    Text Solution

    |

  12. Draw a block diagram of generalized communications system.

    Text Solution

    |

  13. A solenoid 3*142 m long and 5*0 cm in diameter has two layers of windi...

    Text Solution

    |

  14. A circular coil of 300 turns and average area 5xx10^(-3)m^(2) carries ...

    Text Solution

    |

  15. The magnetic flux thropugh a loop varies according to the relation phi...

    Text Solution

    |

  16. An electron is orbiting is 5th Bohr orbit. Calculate ionisation energy...

    Text Solution

    |

  17. Obtain an expression for the radius of Bohr orbit for H atom.

    Text Solution

    |

  18. Define alpha and beta parameters of a transistor. What is the relatio...

    Text Solution

    |

  19. Two metal spher4s having charge densities 5 muC//m^2 and -2muC//m^2 wi...

    Text Solution

    |

  20. The threshold wavelenght of silver is 3800 Å . Calculate the maximum k...

    Text Solution

    |

  21. Obtain an expression for e.m.f. induced in a coil rotating with unifor...

    Text Solution

    |