Home
Class 12
PHYSICS
Two waves of equal amplitude A, and equa...

Two waves of equal amplitude A, and equal frequency travel in the same direction in a medium. The amplitude of the resultant wave is

A

`A_(1) + A_(2)`

B

`A_(1) - A_(2)`

C

between `A_(1) + A_(2)` and `A_(1) - A_(2)`

D

Can not say

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Exercise- 2 PART I|21 Videos

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Exercise- 2 PART II|19 Videos

  • WAVE ON STRING

    RESONANCE ENGLISH|Exercise Exercise- 1 PART I|23 Videos

  • TRAVELLING WAVES

    RESONANCE ENGLISH|Exercise Exercise- 3 PART I|19 Videos

  • WAVE OPTICS

    RESONANCE ENGLISH|Exercise Advanced Level Problems|8 Videos

Similar Questions

Explore conceptually related problems

Two waves of equal amplitude 1m and equal frequency travel in the opposite direction in a medium. The magnitude of amplitude of the resultant wave may not be

Two wave of amplitude A_(1) , and A_(2) respectively and equal frequency travels towards same point. The amplitude of the resultant wave is

Two identical sinusoidal waves each of amplitude 10 mm with a phase difference of 90^(@) are travelling in the same direction in a string. The amplitude of the resultant wave is

Two sinusoidal wave having the same frequency and travelling in the same direction are combined. What is the amplitude of the resultant motion if their amplitudes are 3cm and 4cm and they differ in phase by pi//2 radian?

Two waves of same amplitude a and frequency v and having a phase difference of pi//2 radian, are superposed. The amplitude of resultant wave is

If two waves having amplitudes 2 A and A and same frequency and velocity, propagate in the same direction in the same phase, the resulting amplitude will be

Two sine waves travel in the same direction in a medium. The amplitude of each wave is A and the phase difference between the two waves is 120^@ . The resultant amplitude will be

A particle is subjected to two simple harmonic motions in the same direction having equal amplitudes and equal frequency. If the resultant amplitude is equal to the amplitude of the individual motions, find the phase difference between the individual motions.

A particle is subjected to two simple harmonic motion in the same direction having equal amplitudes and equal frequency. If the resultant amplitude is equal to the amplitude of the individual motions. Find the phase difference between the individual motions.

Two waves of equal frequency f and velocity v travel in opposite directions along the same path. The waves have amplitudes A and 3 A . Then:

RESONANCE ENGLISH-WAVE ON STRING -Exercise- 1 PART II
  1. Three consecutive flash photographs of a travelling wave on a string w...

    Text Solution

    |

  2. A heavy ball is suspended from the ceiling of a motor car through a li...

    Text Solution

    |

  3. A wave moving with constant speed on a uniform string passes the point...

    Text Solution

    |

  4. A particle of mass m executing SHM with amplitude A and angular freque...

    Text Solution

    |

  5. Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a st...

    Text Solution

    |

  6. The average power transmitted through a given point on a string suppor...

    Text Solution

    |

  7. Two waves of same amplitude a and frequency v and having a phase diffe...

    Text Solution

    |

  8. The rate of transfer of energy in a wave depends

    Text Solution

    |

  9. Two waves of equal amplitude A, and equal frequency travel in the same...

    Text Solution

    |

  10. A wave pulse, travelling on a two piece string, gets partically reflec...

    Text Solution

    |

  11. The effects are produced at a given point in space by two wave decribe...

    Text Solution

    |

  12. The following figure depicts a wave travelling in a medium. Which pair...

    Text Solution

    |

  13. Three waves of equal frequency having amplitudes 10 mm, 4 mm and 7 mm ...

    Text Solution

    |

  14. A wave representing by the equation y = A cos(kx - omegat) is suerpose...

    Text Solution

    |

  15. A wire having a linear mass density 5.0xx10^(-3) kg//m is stretched be...

    Text Solution

    |

  16. Equations of a stationery and a travelling waves are y(1)=a sin kx cos...

    Text Solution

    |

  17. Two uniform wires A and B are of same metal and have equal masses. The...

    Text Solution

    |

  18. A steel wire of mass 4.0 g and length 80 cm is fixed at the two ends. ...

    Text Solution

    |

  19. One end of wires of the same metal and of same length (with radius, r ...

    Text Solution

    |

  20. In a stationary wave represented by y = a sin omegat cos kx, amplitude...

    Text Solution

    |