Home
Class 11
PHYSICS
If the ratio of the amplitudes of two wa...

If the ratio of the amplitudes of two waves is `4 : 3` then the ratio of maximum and minimum intensities is ……….. .

A

`16 : 9`

B

`49 : 16`

C

`7 : 1`

D

`49 : 1`

Text Solution

Verified by Experts

The correct Answer is:
D
`49 : 1`
Promotional Banner

Topper's Solved these Questions

  • WAVES

    FULL MARKS|Exercise Additional Questions Solved (2- Mark Questions )|10 Videos

  • WAVES

    FULL MARKS|Exercise Additional Questions Solved (Numerical Problems )|10 Videos

  • WAVES

    FULL MARKS|Exercise Textual Evaluation Solved (Conceptual Questions )|6 Videos

  • SOLVED PAPER 17 (UNSOLVED)

    FULL MARKS|Exercise Part-IV|10 Videos

  • WORK, ENERGY AND POWER

    FULL MARKS|Exercise Additional Question Solved (Numercials)|11 Videos

Similar Questions

Explore conceptually related problems

The ratio of intensities of two waves is 16 :9 . If they produce interference , then the ratio of maximum and minimum intensities will be ………….. .

If the ratio of radii of two speres is 4 : 7 , find the ratio of their volumes.

If the ratio of the sides of two cubes are 2 : 3, then ratio of their surface areas will be

Two light sources of equal amplitudes interfere with each other. Calculate the ratio of maximum and minimum intensities.

Two periodic waves of intensities I_1 and I_2 pass through a region at the same time in the same direction. The sum of the maximum and minimum intensities is :

If the intensity ratio of two coherent sources used in Young's double slit experiemnt is 49:1 then the ratio between the maximum and minimum intensities in the interference pattern is

The ratio of radi of two sphere is 2: 3 Find the ratio of their surface areas and volumes.

FULL MARKS-WAVES -Additional Questions Solved
  1. Beats occur because of

    Text Solution

    |

  2. A vibrating stretched string resonates with a tuning fork of frequency...

    Text Solution

    |

  3. A cylindrical tube, open at both ends has a fundamental frequency f in...

    Text Solution

    |

  4. With the increase in temperature , the frequency of the found from an ...

    Text Solution

    |

  5. Two waves of the same frequency and amplitude super impose to produce ...

    Text Solution

    |

  6. A sonometer wire is vibrating in the second overtone. In the wire ther...

    Text Solution

    |

  7. If a resonance tube is sounded with a tuning fork of frequency 256 Hz,...

    Text Solution

    |

  8. A wave of frequency 100 Hz s sent along a string towards a fixed unit....

    Text Solution

    |

  9. A standing wave is represented by y=A sin (100t) cos (0.01x) where y a...

    Text Solution

    |

  10. Two waves of the same frequency and intensity superimpose with each ot...

    Text Solution

    |

  11. Two open organ pipes of lengths 50 cm and 50.5 cm produce 3 beats/s. T...

    Text Solution

    |

  12. If the ratio of the amplitudes of two waves is 4 : 3 then the ratio of...

    Text Solution

    |

  13. An air column in a pipe, which is closed at one end, will be in resona...

    Text Solution

    |

  14. Two sound waves with wavelengths 5.0 cm and 5.5 cm, respectively each ...

    Text Solution

    |

  15. Two vibrating tuning forks produce progressive waves given be y(1) = 4...

    Text Solution

    |

  16. The ratio of intensities of two waves is 16 :9 . If they produce inter...

    Text Solution

    |

  17. A closes organ pipe of length 20 cm is sounded with a tuning fork in r...

    Text Solution

    |

  18. In a resonance tube, the first resonance is obtained at 40 cm length, ...

    Text Solution

    |

  19. If we study the vibration of a pipe open at both ends, then which of t...

    Text Solution

    |

  20. The fundamental frequency of a closes organ pipe of length 20 cm is eq...

    Text Solution

    |