Home
Class 12
PHYSICS
If two waves are represented by : y1=...

If two waves are represented by :
`y_1=2 sin (4x-300t)& y_2= sin (4x-300t-0.2)`
then their superposed wave will have angular frequency -

A

`150//pi`

B

`150 pi`

C

300

D

`600 pi`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • WAVES

    MOTION|Exercise EXERCISE -2 (Level -I) (Objective Problems JEE Main)|30 Videos

  • WAVES

    MOTION|Exercise EXERCISE -2 (Level -II) (Multiple correct JEE Advanced)|14 Videos

  • WAVES

    MOTION|Exercise EXERCISE -4 (Level -II) (previous year JEE Advanced)|10 Videos

  • WAVE OPTICS

    MOTION|Exercise EXERCISE - 4 (Level - II) Previous Year | JEE Main|16 Videos

  • WORK, POWER & ENERGY

    MOTION|Exercise Exercise - 3 Section-B|22 Videos

Similar Questions

Explore conceptually related problems

Two waves are represented by: y_(1)=4sin404 pit and y_(2)=3sin400 pit . Then :

Two waves represented by y_1=10 sin (2000 pi t) and y_2=10 sin (2000 pi t + pi//2) superposed at any point at a particular instant. The resultant amplitude is

Two waves are represented by the equations y_1=a sin omega t and y_2=a cos omegat . The first wave

Two harmonic waves are represented in SI units by y_1(x,t) = 0.2 sin (x-3.0t) and y_2(x,t) = 0.2 sin (x- 3.0t + phi) (a) Write the expression for the sum y=y_1 + y_2 for phi = pi/2 rad. (b) Suppose the phase difference phi between the waves is unknown and the amplitude of their sum is 0.32 m, what is phi ?

Two waves represented by y_1 =a sin omega t and y_2 =a sin (omega t+phi) "with " phi =(pi)/2 are superposed at any point at a particular instant. The resultant amplitude is

Two wave are represented by equation y_(1) = a sin omega t and y_(2) = a cos omega t the first wave :-

Two light waves are represented by y_(1)=a sin_(omega)t and y_(2)= a sin(omega t+delta) . The phase of the resultant wave is

Two waves represented by y=a" "sin(omegat-kx) and y=a" " sin(omega-kx+(2pi)/(3)) are superposed. What will be the amplitude of the resultant wave?

MOTION-WAVES-EXERCISE -1 (Objective Problems JEE Main)
  1. Two waves are represented by Y1=a1 cos (omegat-kx) and Y-2 =a2 sin ...

    Text Solution

    |

  2. Standing waves are produced by the superposition of two waves y(1)...

    Text Solution

    |

  3. If two waves are represented by : y1=2 sin (4x-300t)& y2= sin (4x-3...

    Text Solution

    |

  4. x(1)=A sin (omegat-0.1x) and x(2)=A sin (omegat-0.1 x-(phi)/2) Result...

    Text Solution

    |

  5. A pulse shown here is reflected from the rigid wall A and then from fr...

    Text Solution

    |

  6. A Wave pulse on a string has the dimension shown in figure. The waves ...

    Text Solution

    |

  7. A wave pulse, travelling on a two piece string, gets partially reflect...

    Text Solution

    |

  8. Two waves are given byy(1) = a sin (omega t - kx) and y(2) = a cos (om...

    Text Solution

    |

  9. Two waves are represented by the following equations : y1 =5 sin 2p...

    Text Solution

    |

  10. Figure shows a rectangular pulse and a triangular pulse approaching ea...

    Text Solution

    |

  11. A wave is represented by the equation y=10 sin 2pi (100 t-0.02x)+ 10 s...

    Text Solution

    |

  12. The resultant amplitude due to superposition of two waves y1 =5 sin (...

    Text Solution

    |

  13. The equation of stationary wave along a stretched string is given by ...

    Text Solution

    |

  14. The equation for the vibration of a string fixed at both ends vibratin...

    Text Solution

    |

  15. The vibrations of a string of length 60 cm fixed at both ends are repr...

    Text Solution

    |

  16. If a wave is represented by the following equation y=A cos (2pix)/(l...

    Text Solution

    |

  17. Two wave pulses travel in opposite directions on a string and approach...

    Text Solution

    |

  18. A wire of linear mass density 9x10^(-3) kg/m is stretched between two ...

    Text Solution

    |

  19. A stretched sonometer wire resonates at a frequency of 350 Hz and at t...

    Text Solution

    |

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

    Text Solution

    |