2 waves are moving along the same medium. Find the amplitude and the phase angle (relative to the first wave) of the resultant wave. Draw the corresponding phasor diagram. T y = (3,6cm) sin 0.5mx-t 3 X = (4,2cm) sin(0.5x-1+0.62) 3 Y = (v) + (x) Y? Y.X Ps =arctan