At a picnic, there is a contest in which hoses are used to shoot water at a beach ball from three directions. As a result, three forces act on the ball as shown in the diagram below. The magnitude of F = 50.0N and F2 = 100.0N. F1 Given that the resultant force, R acting on the ball is ZERO, determine: a. The magnitude of F3 b. The angle 0 Resolve forces into horizontal and vertical components for full marks. T 60.0 N F W E F3 S F2