1) A 2
Subject:PhysicsPrice: Bought3
1) A 2.0 kg dog stands at one end of a 4.0 meter long boat of mass 12.0 kg, a total distance of D=8.0 meters from the shore. He then walks to the other end of the boat. Assuming no friction between the boat and the water, how far does the boat move from its original position?
2) A bowling ball of 5~kg hangs from the ceiling attached to the end of a rope in f length 2.5 meters. It is displaced to one side so that the rope is at 37 degrees to the vertical, and released. What is the maximum tension in the rope during the subsequent motion?
