Solved: At a picnic, there is a contest in which hoses are
Chapter 1, Problem 1.60(choose chapter or problem)
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, , , and (see the drawing). The magnitudes of and are F1 50.0 newtons and F2 90.0 newtons. Using a scale drawing and the graphical technique, determine (a) the magnitude of and (b) the angle such that the resultant force acting on the ball is zero.
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