The following two waves are sent in opposite directions on ahorizontal string so as to create a standing wave in a verticalplane: y1(x, t) = (7.60 mm) sin(4.80Ï€x - 520Ï€t) y2(x, t) = (7.60mm) sin(4.80Ï€x + 520Ï€t), with x in meters and t in seconds. Anantinode is located at point A. In the time interval that pointtakes to move from maximum upward displacement to maximum downwarddisplacement, how far does each wave move along the string?
