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A wave pulse starts propagating in the x...

A wave pulse starts propagating in the x direction along a non uniform wire of length 10m with mass per unit length is given by`mu = mu_(0) + ax` and under a tension of 100N. The time taken by a pulse to travel from the lighter end to heavier end `(mu_(0) = 10^(-2) kg//m " and " a = 9 xx 10^(-3) kg//m^(2))` is

A

22.27 sec

B

2.27 sec

C

0.227 sec

D

0.0227 sec

Text Solution

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The correct Answer is:
C
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