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Which of the following represents a st...

Which of the following represents a standing wave ?

A

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

B

`A = Ae^(-bx) sin ( omega t - kx+ alpha ) `

C

`y=A sin kx sin ( omega t- theta ) `

D

`y=( ax + b) sin ( omega t - kx )`

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-WAVES-ASSIGNMENT ( SECTION-A ( Objective type Questions ))
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  11. The length of a sonometer wire is 0.75 m and density 9xx 10^(3) Kg//...

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  12. An aluminum rod having a length 100 cm is clamped at its middle point ...

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  13. The string of a violin has a fundamental frequency of 440 Hz. If the v...

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  16. The pitch of an organ pipe is highest when the pipe is filled with

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