To What Direction Does The Rope Move. Make a mark where the midpoint of the rope will be once guy M deflects it. Draw in the two rope segments one from A to the deflected midpoint and one from B to the deflected midpoint.

Rope Theatrical release poster Directed byAlfred Hitchcock Produced byAlfred Hitchcock Uncredited. When two forces act on opposite direction on an object the net force acting on it is the difference between the two forces. The particles themselves will only move perpendicular to the direction of propagation but the wave itself ie.
Make a mark at the midpoint.
This motion will create high points called crests and low points called troughs. A single movable pulley is supported by two parts of the same rope and has a mechanical advantage of two. Well if the rope isnt moving that means the forces applied by both the teams. The Third Law is less visible but its still present.