Home
Class 12
PHYSICS
Fifty-six tuning forks are arranged in o...

Fifty-six tuning forks are arranged in order of increasing frequencies so that each fork gives 4 beats per second with the next one. The last fork gives the octave of the first. Find the frequency of the first.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs with One or More Options Correct|30 Videos

  • WAVE OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|28 Videos

  • X-RAYS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerica Problem for Preparation|23 Videos

Similar Questions

Explore conceptually related problems

Fifty-one turning forks are arranged in order of increasing frequencies so that each fork gives 3 beats per second with the next. The last fork gives the fifth of the first. Calculate the frequency of the latter.

A set of 24 tuning fork is arranged in a series of increasing frequencies. If each fork gives 4 beats per second with the preceding one and the last sounds the ocatve of the first, find the frequencies of the first and the last forks.

A set of 22 tuning forks is arranged in a series of increasing frequencies. If each fork gives 5 beats per second with the preceding one and last one sounds with the octave of the first, then find the frequencies of the first and the last forks.

56 tuning forks are so arranged in series that each fork gives 4 beats per second with the previous one.The frequency of the last fork is three times that of the first.The frequency of the fork is

Sixty-four tuning forks are arranged in order of increasing frequency and any two successive forks give four beats per second when sounded together. If the last fork gives the occtave of the first, calculate the frequency of the latter [Hint: When two frequencies are such that one is double the other, the higher one is said to be an actave higher than the first and the lower one is to be an octave lower than the second.]

A set of 28 tuning forks is arranged in a series of decreasing frequencies.Each fork girves 4 beats per second with the preceding one and the frequencies of the first forks is an octave of the last.The frequency of the first fork in Hz is

65 tuning forks are arranged in order of increasing frequency. Any two successive forks produce 4 beats//s , when sounded together. If the last fork gives an octave of the first, the frequency of the first fork is

PHYSICS GALAXY - ASHISH ARORA-WAVES -Unsolved Numerical Problems for Preparation of NSE, INPhO & IPhO
  1. Find the radius vector defining the position of a point source of sphe...

    Text Solution

    |

  2. A sonometer wire of length 1.5m is made of steel. The tension in it pr...

    Text Solution

    |

  3. Fifty-six tuning forks are arranged in order of increasing frequencies...

    Text Solution

    |

  4. Two plane sonic waves of same frequency are travelling in a homogeneou...

    Text Solution

    |

  5. A column of air and a tuning fork produce 4 beats per second when soun...

    Text Solution

    |

  6. A source of sonic oscillations with frequency v(0)=100Hz moves at righ...

    Text Solution

    |

  7. A 200 Hz wave with amplitude 1 mm travels on a long string of linear m...

    Text Solution

    |

  8. A 200 Hz wave with amplitude 1 mm travels on a long string of linear m...

    Text Solution

    |

  9. The temperature of air varies with height linearly from T(1) at the ea...

    Text Solution

    |

  10. The shape of a wave propagating in the positive x or negative x-direct...

    Text Solution

    |

  11. A wire of density 9000 kg//m^(3) is stretched between two clamps 100 c...

    Text Solution

    |

  12. The following equations represent transverse waves : z(1) = A cos(kx...

    Text Solution

    |

  13. A wire of length l is kept just taut horizontally between two walls.A ...

    Text Solution

    |

  14. Wavelength of two notes in ai rare 80//195 m and 80//193 m. Each note ...

    Text Solution

    |

  15. A fork and a monochord string 100 cm long give 4 beats per second.The ...

    Text Solution

    |

  16. A 40 cm wire having a mass of 3.2 g is stretched between two fixed sup...

    Text Solution

    |

  17. A stationary observer receives sonic oscillations from two tuning for...

    Text Solution

    |

  18. A sonometer wire under tension of 64 N vibrating in its fundamental mo...

    Text Solution

    |

  19. the linear density of a wire under tension t varies linearly from mu(1...

    Text Solution

    |

  20. In a sonometer wire, the tension is maintained by suspending a 50.7 kg...

    Text Solution

    |