Amy is holding one end of a jump rope. Her friend Beth is holding the other end of the rope. Amy swiftly moves the handle of the jump rope downward, creating a large wave in the rope. Will Beth feel a tug on the rope at her end?
the answer is defiantly "C" it cant be any of the others because the movement would travel through one medium (rope) into the other medium (Beth) therefor Beth feels the tug of the rope.