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11th Odisha Board
IMPORTANT
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Which of the following is a mechanical wave

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Important Questions on Wave Motion

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11th Odisha Board
IMPORTANT
A cork floating in a calm pond executes SHM of frequency ν when a wave generated by a boat passes by it. The frequency of the wave is 
MEDIUM
11th Odisha Board
IMPORTANT
Two strings A and B are of same material. The Radius of A is double that of B. If same tensions are applied to keep the strings stretched, what would be ratio of the speed of a transverse wave ϑA/ϑB on the stings.  
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11th Odisha Board
IMPORTANT
Two waves represented by y = asinwt-kx, y = acoswt-kx , are superposed. The resultant wave has an amplitude
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11th Odisha Board
IMPORTANT
The periodic waves of amplitude A1 and A2 pass through a region. If  A1>A2 , the difference in the maximum and minimum resultant amplitude possible is 
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11th Odisha Board
IMPORTANT
Two waves of equal amplitude A and equal frequency v travel in medium in same direction. The amplitude of the resultant wave is.
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11th Odisha Board
IMPORTANT
The fundamental frequency of a string is proportional to.
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11th Odisha Board
IMPORTANT
Longitudinal waves cannot  
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11th Odisha Board
IMPORTANT
A wave going in a solid