A rope with mass 5.0kg and length 49m is attached to the ceiling and hangs vertically. A 10kg weight is attached to the bottom of the string. A wave pulse is sent through the rope from the bottom to the top. (a) Will the wave pulse travel down the rope at constant speed? Yes, the wave speed will be constant. No, the wave speed will increase down the rope. No, the wave speed will decrease down the rope. (b) What is the speed of the wave at the midway point? (Assume the mass of the rope is evenly distributed.) Give your answer in m/s to three significant figures. m/s