Home
Class 12
PHYSICS
Loudness of a note of sound is:...

Loudness of a note of sound is:

A

Directly proportional to the amplitude of wave

B

Directly proportional to the amplitude of wave

C

Inversely proportional to the square root of amplitude of wave

D

Inversely proportional to the amplitude of wave.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Superposition of Waves

    CHETANA PUBLICATION|Exercise EXERCISE|86 Videos

  • Semiconductor

    CHETANA PUBLICATION|Exercise EXERCISE|65 Videos

  • Thermodynamics

    CHETANA PUBLICATION|Exercise EXERCISE|76 Videos

Similar Questions

Explore conceptually related problems

Loudness of the sound depends upon

Loudness of the sound does not depend upon ________

Choose the correct option? Loudness of the sound depends upon

The loudness and pitch of a sound depends on

Two identical sounds A and B reach a point in the same phase. The resultant sound is C. The loudness of C is n dB higher than the loudness of A. The value of n is

The loudness of a sound depends upon ………… .

The loudness of a sound that a person can withstand without discomfort is about

When beats are produced by two progressive waves of same amplitude and of nearly same frequencies then the maximum loudness of the resulting sound is n times the loudness of each of the component wave trains. The value of n is

Write whether following statement are true or false. The loud sound is harsh to the ear.

If the length of a closed organ pipe is 1m and velocity of sound is 330 m/s , then the frequency for the second note is

CHETANA PUBLICATION-Superposition of Waves-EXERCISE
  1. The velocity of sound in air at room temperature is 350 m/s.Find the f...

    Text Solution

    |

  2. The phase difference between the particles in successive loops of stat...

    Text Solution

    |

  3. Loudness of a note of sound is:

    Text Solution

    |

  4. A wave is represented by an equation y = A sin (Bx + Ct). Given that t...

    Text Solution

    |

  5. Define Loudness

    Text Solution

    |

  6. Find the velocity of a transverse wave along a string of linear densit...

    Text Solution

    |

  7. State the characterstic of stationary waves.

    Text Solution

    |

  8. Explain reflection of transverse wave whena wave pulse travels from a ...

    Text Solution

    |

  9. What will be intensities of the waves whenthe waves interfere . In pha...

    Text Solution

    |

  10. What will be intensities of the waves whenthe waves interfere . Out of...

    Text Solution

    |

  11. State causes and and limitations of end correction.

    Text Solution

    |

  12. A sound wave in a certain fluid medium is reflected at an obstacle to ...

    Text Solution

    |

  13. A string 105 cm long is fixed at one end. The other end of string is m...

    Text Solution

    |

  14. The displacement of two sinusoidal waves propagating through a string ...

    Text Solution

    |

  15. The displacement of two sinusoidal waves propagating through a string ...

    Text Solution

    |

  16. Find the amplitude of the resultant wave produced due to interference ...

    Text Solution

    |

  17. Find the amplitude of the resultant waveproduced due to interference o...

    Text Solution

    |

  18. Explain production of beats and deduce analytically the expression for...

    Text Solution

    |

  19. Show that the fundamental frequency of vibrations of the air column in...

    Text Solution

    |

  20. Show that even as well as odd (all) harmonics are present as overtones...

    Text Solution

    |