Home
Class 12
PHYSICS
A pulse of a wavetrain travels along a s...

A pulse of a wavetrain travels along a stretched string and reaches the fixed end of the string. It will be reflected back with

A

The same phase as the incident pulse but with velocity reversed

B

A phase change of `180^@` with no reversal of velocity

C

The same phase as the incident pulse with no reversal of velocity

D

A phase change of `180^@` with velocity reversed

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 106

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 108

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

In a stretched string.

A pulse of a wave train travel s along a stretched string and reaches the fixed end of the string and reaches the fixed end of the string.it will be reflected back with

If a wave is propagated along the stretched string in the form

The speed of a transverse wave (v) along a stretched string is given by

A stretched string fixed at both end has n nods, then the lengths of the string is

A sine wave is travelling on a stretched string as shown in figure. The end A of the string has a small light ring which can slide on a smooth rod. The wave reaches A at time t = 0 . (i) Write the slope of the string at point A as function of time. (ii) If the incoming wave has amplitude a, with what amplitude will the end A oscillate?

The frequency of fundamental mode of vibration of a stretched string fixed at both the ends is 25 Hz. If the string is made to vibrate with 7 nodes , what is the frequency of vibration ? If the length of string is 3 m , what is the frequency of the 4th harmonic ?

A wave on a stretched string is reflected from a fixed end P of the string. The phase difference, at P, between the incident and reflected waves is

NTA MOCK TESTS-NTA NEET SET 107-PHYSICS
  1. A particle of mass (m) is executing oscillations about the origin on t...

    Text Solution

    |

  2. The shortest distance travelled by a particle executing SHM from mean ...

    Text Solution

    |

  3. If the directions of electric and magnetic field vectors of a plane el...

    Text Solution

    |

  4. The frequencies of X-rays, gamma-rays and ultraviolet rays are respect...

    Text Solution

    |

  5. A capillary tube of the radius 0.5 mm is immersed in a beaker of mercu...

    Text Solution

    |

  6. Water is flowing through a channel that is 12 m wide with a speed of 0...

    Text Solution

    |

  7. A ray of light is incident on the plane mirror at rest. The mirr start...

    Text Solution

    |

  8. A beam of parallel rays is brought to focus by a planoconvex lens. A t...

    Text Solution

    |

  9. By keeping moment of inertia of a body constant, if we double the time...

    Text Solution

    |

  10. A body of mass m slides down an incline and reaches the bottom with a ...

    Text Solution

    |

  11. A silicon specimen is made into a P-type semiconductor by dopping, on ...

    Text Solution

    |

  12. If the forward voltage in a diode is increased, the width of the deple...

    Text Solution

    |

  13. An ideal gas heat engine operates in a Carnot cycle between 227^(@)C a...

    Text Solution

    |

  14. The dimensions of coefficient of self inductances are

    Text Solution

    |

  15. In Young’s experiment, the ratio of maximum to minimum intensities of ...

    Text Solution

    |

  16. In a single - slit diffraction pattern , the position of first seconda...

    Text Solution

    |

  17. A pulse of a wavetrain travels along a stretched string and reaches th...

    Text Solution

    |

  18. A motor car is approaching towards a crossing with a velocity of 72 "...

    Text Solution

    |

  19. If linear momentum if increased by 50% then kinetic energy will be inc...

    Text Solution

    |

  20. A bucket full of water weighs 5 kg, it is pulled from a well 20 m deep...

    Text Solution

    |