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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A wave pulse starts propagating in the +x-direction along a non-uniform wire of length 10 m with mass per unit length given by mu = mu 0 + ax and under a tension of 100 N. Find the time taken by a pulse to travel from the lighter end

A wave pulse starts propagating in the +x-direction along a non-uniform wire of length 10 m with mass per unit length given by mu = mu 0 + ax and under a tension of 100 N. Find the time taken by a pulse to travel from the lighter end

A harmonic wave is travelling in a stationary medium whose equation is given by y = A sin(omega t - kx). Find the equation of this wave w.r.t. a frame which is moving along -ve x-axis