Calculate the forces that the supports A and B exert on the diving board shown in (Figure 1) when a 53-kg person stands at its tip. a)Calculate the force that the support A exerts on the diving board. Ignore the weight of the board. b)Calculate the force that the support B exerts on the diving board. Ignore the weight of the board. c)Calculate the force that the support A exerts on the diving board. Take into account the board's mass of 25 kg . Assume the board's CG is at its center. d)Calculate the force that the support B exerts on the diving board. Take into account the board's mass of 25 kg . Assume the board's CG is at its center.

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!