A ball weighing 45 kilograms is suspended on a rope from the ceiling of a rocket bus. The bus is suddenly accelerating at 4000m/s/s. The rope is 3 feet long. After how long is the rope 37 degrees from vertical? What is the tension in the rope at this moment? The diameter of the ball is exactly 1 foot. The bus is at sea level and is a perfect vacuum. What is the final angle of the rope? What is the final tension in the rope?