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A wave pulse starts propagating in the x-direction along a non-uniform wire of length 20 m with mass per unit length given by μ=μ0+ax and under a tension of 400 N. Find the time taken(in seconds) by the pulse to travel from the lighter end (x=0) to the heavier end. μ0=10−2 kg/m and a=16×10−3 kg/m2. |
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Answer» A wave pulse starts propagating in the x-direction along a non-uniform wire of length 20 m with mass per unit length given by μ=μ0+ax and under a tension of 400 N. Find the time taken(in seconds) by the pulse to travel from the lighter end (x=0) to the heavier end. μ0=10−2 kg/m and a=16×10−3 kg/m2. |
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