Home
Class 12
PHYSICS
Resonance takes place when the applied f...

Resonance takes place when the applied frequency is ……… the natural frequency of the system

A

Greater than

B

Less than

C

Equal to

D

Either a or b depending on system

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTORS

    NIKITA PUBLICATION|Exercise MCQS|350 Videos

  • SURFACE TENSION

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Question Given in MHT-CET )|31 Videos

Similar Questions

Explore conceptually related problems

The natural frequency of the body depends upon

What determines the natural frequency of a body?

When an organ pipe is open at both ends, it resonates with a fundamental frequency of 240 Hz. What is the fundamental frequency of the same pipe if it is closed at one end

Above the resonant frequency,

An A.C circuit contains a resistor 'R' an inductor 'L' and a capacitor 'C' connected in series. When it is connected to an A.C generator of fixed output voltage and varialbe frequency, the current in the circuit is found to be leading the applied voltage (pi)/(4) read, when the frequency is f_(1) . when the frequency of the generator increased to f_(2) the current is found to be lagging behind the applied voltage by (pi)/(4) rad. The resonant frequency of the circuit is

An alternating e.m.f. is applied to a series L-C-R circuit. If the frequency of the applied e.m.f. is more than the resonant frequency of the circuit then the circuit will act as

A stretched sonometer wire resonates at a frequency of 350 Hz and at the next higher frequency of 420 Hz . The fundamental frequency of this wire is :

At 23^(@)C , a pipe open at both ends resonates at a frequency of 450 hertz. At what frequency does the same pipe resonate on a hot day when the speed of sound is 4 percent higher than it would be at 23^(@)C ?

NIKITA PUBLICATION-STATIONARY WAVES -MCQs
  1. The frequency of natural vibrations of a body is determined by

    Text Solution

    |

  2. The frequency of vibration of due to elasticity are independent of

    Text Solution

    |

  3. Resonance takes place when the applied frequency is ……… the natural fr...

    Text Solution

    |

  4. The acceleration of body executing free damping vibration is

    Text Solution

    |

  5. The physical quantity that remains constant during damped vibrations

    Text Solution

    |

  6. The cause of damping in an oscillatory motion is

    Text Solution

    |

  7. Resonsance is a special case of

    Text Solution

    |

  8. The phenomenon of setting a body into vibrations by a strong periodic...

    Text Solution

    |

  9. In a sonometer , the waves produced are

    Text Solution

    |

  10. Sonometer is based on the principle of

    Text Solution

    |

  11. Sonometer is used

    Text Solution

    |

  12. A wire is under tension and emitting its fundamental frequency . If th...

    Text Solution

    |

  13. Monocord is based on the principle of

    Text Solution

    |

  14. If the sonometer wire is vibrating in the second overtone, then there ...

    Text Solution

    |

  15. A sonometer wire of density rho and radius r is held between two bridg...

    Text Solution

    |

  16. A stretched sonometer wire is in unison with a tuning fork. When the l...

    Text Solution

    |

  17. The tension in a sonometer wire is increased to nine times. Then the f...

    Text Solution

    |

  18. A sonometer wire , 100 cm in length has fundamental frequency of 330 H...

    Text Solution

    |

  19. A tuning fork of frequency 1024 Hz is used to produce vibrations on a ...

    Text Solution

    |

  20. Tension applied to a wire of length 1m and its mass 1g, if it is to vi...

    Text Solution

    |