Home
Class 12
PHYSICS
Time period of small oscillation (in a v...

Time period of small oscillation (in a verical plane normal to the plane of strings) of the bob in the arrangement shown will be

Text Solution

Verified by Experts

The correct Answer is:
B

`T = 2pisqrt((l')/(g))` where `l' = ((l)/(sqrt(2)))` so `T = sqrt((l)/(sqrt(2)g))`
Promotional Banner

Topper's Solved these Questions

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise-02|19 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise Exercise- 3 Match The Column|1 Videos

  • SIMPLE HARMONIC MOTION

    ALLEN|Exercise SOME WORKED OUT EXAMPLES|29 Videos

  • RACE

    ALLEN|Exercise Basic Maths (Wave Motion & Dopplers Effect) (Stationary waves & doppler effect, beats)|24 Videos

  • TEST PAPER

    ALLEN|Exercise PHYSICS|4 Videos

Similar Questions

Explore conceptually related problems

The time period of small oscillations of mass m :-

Let theta denote the angular displacement of a simple pendulum oscillating in a vertical plane. If the mass of the bob is m, the tension in the string is mg cos theta

A simple pendulum oscillates in a vertical plane. When it passes through the mean position, the tension in the string is 3 times the weight of the pendulum bob.what is the maximum displacement of the pendulum with respect to the vertical

Find the time period of osciallation in the shown arrangement.

Time period for small oscillations in vertical x - y plane of uniform semi - circular disk of mass m and radius R , about horizontal axis through point O, is equal to

Two light strings, each of length l are fixed at points A and B on a fixed horizontal and xy A small are making angle 45^(@) with the bob if the bob is displaced normal to the plane of the string and released then period of the resulting small oscillation will be

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

A: If a spring block system, oscillating in a vertical plane is made to oscillate on a horizontal surface, the time period will remain same. R: The time period of spring block system does not depend on g.

What is the period of oscillation of a simple pendulum if its bob is made of ice ?

The bob of the pendulum shown in figure describes an arc of a circle in a vertical plane. If the tension in the cord is 2.5 times the weight of the bob for the position shown. Find the velocity and the acceleration of the bob in that position.

ALLEN-SIMPLE HARMONIC MOTION-Exercise-01
  1. A pendulum is suspended in a ligt and its period of oscillation when t...

    Text Solution

    |

  2. Two simple pendulums, having periods of 2s and 3s respectively, pass t...

    Text Solution

    |

  3. Time period of small oscillation (in a verical plane normal to the pla...

    Text Solution

    |

  4. A simple pendulum of length L is constructed form a point object of ma...

    Text Solution

    |

  5. The frequency of a simple pendulum is n oscillations per minute while ...

    Text Solution

    |

  6. A system of two identical rods (L-shaped) of mass m and length l are r...

    Text Solution

    |

  7. The distance of point of a compound pendulum form its centre of gravit...

    Text Solution

    |

  8. A man of mass 60kg is standing on a platform executing SHM in the vert...

    Text Solution

    |

  9. A heavy brass sphere is hung from a weightless inelastic string and us...

    Text Solution

    |

  10. Consider one dimensional motion of a particle of mass m. If has potent...

    Text Solution

    |

  11. A particle performs SHM of amplitude A along a straight line. When it ...

    Text Solution

    |

  12. A particle executes SHM on a line 8 cm long . Its KE and PE will be eq...

    Text Solution

    |

  13. The total energy of a vibrating particle in SHM is E. If its amplitude...

    Text Solution

    |

  14. The distance between the point of suspension and the centre of gravity...

    Text Solution

    |

  15. The displacement equation of a particle is x=3 "sin "2t+4 " cos"2t . T...

    Text Solution

    |

  16. The graph shows the variation of displacement of a particle executing ...

    Text Solution

    |

  17. The phase of a particle in SHM at time t is (13pi)/(6). The following ...

    Text Solution

    |

  18. The time period of an oscillator is 8 sec. the phase difference from t...

    Text Solution

    |

  19. Some springs are combined in series and parallel arrangement as shown ...

    Text Solution

    |

  20. The acceleration due to gravity at height R above the surface of the e...

    Text Solution

    |