Home
Class 12
PHYSICS
Mark correct statement(s):...

Mark correct statement(s):

A

Maximum pressure variation takes place at nodes

B

In case ofstationary wave, relative deformation at a point u is given by `DeltaP = (u)/(v)` where u is particle's velocity at that point.

C

When a stationarywave is established maximum intensity is obtained at antinodes

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Maximum pressure variation takes place at nodes. [Slope ofthe wave function is maximum at nodes]
Promotional Banner

Topper's Solved these Questions

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Numerical MCQs Single Options Correct|90 Videos

  • WAVES

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

  • WAVES

    PHYSICS GALAXY - ASHISH ARORA|Exercise Discussion Question|26 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

Mark correct statements(s):

Mark the correct statement(s).

Mark the correct statement(s).

Mark the correct statements (s) .

Mark the correct statement(s)-

Mark the correct statement(s) related to the stopping potential difference.

Mark the correct statement(s) w.r.t. a concave spherical mirror.

Illustrated is a uniform cubical block of mass M and side a Mark the correct statement (s)

PHYSICS GALAXY - ASHISH ARORA-WAVES -Conceptual MCQs Single Option Correct
  1. A pipe of length 20 cm is closed at one end.Which harmonic mode ofthe ...

    Text Solution

    |

  2. The frequency of a wave is reduced to one quarter and its amplitude is...

    Text Solution

    |

  3. Radio waves of frequency 600 MHz are sent by a radar towards an enemy ...

    Text Solution

    |

  4. The velocity of sound in dry air is V(d), and in moist air it is V(m)....

    Text Solution

    |

  5. A machine gun is mounted on an armored car moving with a speed of 20 m...

    Text Solution

    |

  6. Out of the fourchoicesgiven in Q. No. 6-9 above, choose the correct ch...

    Text Solution

    |

  7. When we hear a sound, we can identify its source from

    Text Solution

    |

  8. The wavelength of light of a particular wavelength received from a gal...

    Text Solution

    |

  9. Consider a wave rpresented by y= a cos^(2) (omega t-kx) where symbols...

    Text Solution

    |

  10. A pipe of length 20 cm is open at both ends. Which harmonic mode ofthe...

    Text Solution

    |

  11. A sine wave has an amplitude A and wavelength lambda. Let V be the wav...

    Text Solution

    |

  12. At t=0, a transverse wave pulse in a wire is described by the function...

    Text Solution

    |

  13. A motion is described by y = 3e^(x).e^(-3t) where y,x are in metre and...

    Text Solution

    |

  14. Two waves ofsame frequency, constant phase difference but different am...

    Text Solution

    |

  15. A wave equation is represented as r = A sin [ alpha (( x - y)/(2)) ...

    Text Solution

    |

  16. A wave source of frequency v and an observer are located a fixed dista...

    Text Solution

    |

  17. Two wave function in a medium along x direction are given by y(1)=1/...

    Text Solution

    |

  18. Mark correct statement(s):

    Text Solution

    |

  19. A sine wave of wavelength lamda is travelling in a medium. The minimum...

    Text Solution

    |

  20. The figure shows four progressive waves A, B, C 8 l D. It can be concl...

    Text Solution

    |