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A motion is described by y = 3e^x.e^(-3t...

A motion is described by `y = 3e^x.e^(-3t) where y,x arc in metrd and t is in seconds.

A

This represents equation of progressive wave propagating along -x direction with `3ms^(-1)`

B

This represents equation of progressive wave propagating along +x direction with `3ms^(-1)`

C

This does not represent a progressive wave equation.

D

Date is insufficient to arrive at any conclusion of this sort

Text Solution

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The correct Answer is:
C
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