Recent content by Mr Krabs

Two sinusoidal waves, identical except for phase, travel in the same direction along a string, producing the net wave y(x,t)=(5.5 mm)sin(12.0x -2.0 s-1 * t+0.390 rad), A. with x in meters and t in seconds. What is the wavelength λ of the two waves? B. What is the phase difference between...