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Of the following, the equation of progre...

Of the following, the equation of progressive wave is

A

`y=a sin (omega t+kx^(2))^(2)`

B

`y = a sin (omega t-kx)`

C

`y=a/sqrt(2) sin (omega t^(2)-kx^(2))`

D

`y=a/2 sin (omega t^(2)-kx^(2))`

Text Solution

Verified by Experts

The correct Answer is:
B
The position r for such a wave changes in two dimensional plane with time. Therefore, (b) represents the correct equation.
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-WAVE MOTION-Exercise 1
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  2. Velocity of sound wave in air is 330 m/s for a particular sound in air...

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  3. Of the following, the equation of progressive wave is

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  4. The equation of a wave travelling on a string is d

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  5. Two points on a travelling wave having frequency 500 Hz and velocity 3...

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  6. A plane prohressive wave is given by y=2 cos 6.284 (330t-X). What is p...

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  7. A wave is represented by the equation y=0.5 sin (10 t-x)m. It is a tra...

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  8. A wave travelling along positive x -axis is given by y = A sin (omega ...

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  9. A transverse wave is derscried by the equation y=y(0) sin 2 pi (ft - (...

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  10. Two waves are represented by the equations y(1)=asin(omegat+kx+0.57)...

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  11. Two sound waves travel in the same direction in a medium. The amplitud...

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

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  13. The resultant wave when two given waves interfere is best represented ...

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  14. Sound waves are passing through two routes-one in straight path and th...

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  15. The path difference between the two waves y(1)=a(1) sin(omega t-(2pi...

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  16. Four sound sources produce the following four waves (i) y(1)=a sin (...

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  17. The displacement equation of a particle of medium during wave mation i...

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  18. Two waves y(1) =A(1) sin (omega t - beta (1)), y(2)=A(2) sin (omega...

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  19. Two waves having the intensities in the ratio of 9 : 1 produce interfe...

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  20. Two periodic waves of intensities I(1) and I(2) pass through a region ...

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