Home
Class 11
PHYSICS
Three progressive waves A,B and C are sh...

Three progressive waves `A,B` and `C` are shown in figure. With respect to wave `A`
.

A

The wave `C` lags behind in phase by `pi//2` and `B` leads by `pi//2`

B

The wave `C` leads in phase by `pi` and `B` lags behind by `pi`

C

The wave `C` leads in phase by `pi//2` and `B` lags behind by `pi//2`

D

The wave `C` lags behind in phase by `pi` and `B` leads by `pi`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • WAVES AND OSCILLATIONS

    ALLEN|Exercise Part-2(Example)|15 Videos

  • WAVES AND OSCILLATIONS

    ALLEN|Exercise Part-3(Example)|32 Videos

  • SEMICONDUCTORS

    ALLEN|Exercise Part-3(Exercise-4)|51 Videos

Similar Questions

Explore conceptually related problems

Three conducting spheres A, B and C are shown in figure. The radii of the spheres are a, b and c respectively. A and B connected by a conducting wire. The capacity of the system is

The figure shows three progressive waves A, B and c. wahat canbe concluded from the figure that with respect to wave A?

The figure shows four progressive wave A,B,C & D. It can be concluded from the figure that with respect to wave A :-

The displacement time graph for two sound waves A and B are shown in the figure. Then the ratio of their intensities I_(A)//I_(B) is equal to

The displacement time graph for two sound waves A and B are shown in the figure. Then the ratio of their intensities I_(A)//I_(B) is equal to

Snapshot of a string carrying a progressive wave is shown in figure at time t = 0. The wave moves along positive x - axis:

A wave pulse is generated in a string that lies along x- axis. At the points A and B, as shown in the figure, if R_A and R_B are the ratio of wave speed to the particle speed respectively then:

What is the wavelength of wave shown in given figure ?

A hypothetical electromagnetic wave is shown in figure. Find out the wavelength of the radiation.

statement I: The intensity of a plane progressive wave does not change with change in distance from the source. Statement II: The wavefronts associated with a plane progressive wave are planar.

ALLEN-WAVES AND OSCILLATIONS-Part-1(Exercise-05)[B]
  1. Three progressive waves A,B and C are shown in figure. With respect to...

    Text Solution

    |

  2. A string of length 0.4 m and mass 10 ^(-2) kg is tightly clamped at it...

    Text Solution

    |

  3. A train moves towards a stationary observer with speed 34 m//s. The tr...

    Text Solution

    |

  4. Two vibrating string of the same material but length L and 2L have rad...

    Text Solution

    |

  5. The ends of a stretched wire of length L are fixed at x = 0 and x = L,...

    Text Solution

    |

  6. Two pulses in a stretched string whose centres are initially 8 cm apar...

    Text Solution

    |

  7. A siren placed at a railway platfrom is emitted sound of frequency 5 k...

    Text Solution

    |

  8. A somoneter wire resonates with a given tuning fork forming standing w...

    Text Solution

    |

  9. A police car moving at 22 m//s, chase a motoclist. The police man has ...

    Text Solution

    |

  10. In the experiment for the determination of the speed of sound in air u...

    Text Solution

    |

  11. A source of sound of frequency 600Hz is placed inside of water. The sp...

    Text Solution

    |

  12. A closed organ pipe of length L and an open organ pipe contain gasses ...

    Text Solution

    |

  13. A source emits sound of frequency 600Hz inside water. The frequency he...

    Text Solution

    |

  14. An open pipe is in resonance in 2nd harmonic with frequency f(1). Now ...

    Text Solution

    |

  15. A tuning fork of 512 H(Z) is used to produce resonance in a resonance ...

    Text Solution

    |

  16. A massless rod of length l is hung from the ceiling with the help of t...

    Text Solution

    |

  17. A transverse sinusoidal wave moves along a string in the positive x-di...

    Text Solution

    |

  18. A vibrating string of certain length l under a tension T resonates wit...

    Text Solution

    |

  19. The (x, y) co-ordinates of the corners of a square plate are (0, 0), (...

    Text Solution

    |

  20. A transverse sinusoidal wave of amplitude a, wavelength lamda and freq...

    Text Solution

    |

  21. As a wave propagates

    Text Solution

    |