Power transmitted along the string by a sinewave is given by P = μ*ω^2*A^2*v*cos^2 (ωt - kx). Find expression for average power over t = 0 to t = T.
[ω = 2π/T]
How to do it? Please explain all the steps.
Power transmitted along the string by a sinewave is given by P = μ*ω^2*A^2*v*cos^2 (ωt - kx). Find expression for average power over t = 0 to t = T.
[ω = 2π/T]
How to do it? Please explain all the steps.