Question

alculate 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. Figure 1 of 1 А в СЕ 1.0 m 3.0 m —

Part A Calculate the force that the support A exerts on the diving board. Ignore the weight of the board. Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. FA F A = nothingnothing SubmitRequest Answer Part B Calculate the force that the support B exerts on the diving board. Ignore the weight of the board. Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. FB F B = nothingnothing SubmitRequest Answer Part C Calculate the force that the support A exerts on the diving board. Take into account the board's mass of 37 kg . Assume the board's CG is at its center. Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. FA2 F A 2 = nothingnothing SubmitRequest Answer Part D Calculate the force that the support B exerts on the diving board. Take into account the board's mass of 37 kg . Assume the board's CG is at its center. Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward. FB2 F B 2 = nothingnothing SubmitRequest Answer Return to AssignmentProvide Feedback

Answer 1

watc98 Ignore weight of board {Mato 53 (9.8) 3+ FA) FA= - 1558.2 N -re indicate, downward AN 3м im "53(887(M)-FG ()0 FB = 2077.6N upwarts (9.8) O board mas = 37169 370 fs IMB0 37 (5.8)Q-1)+53(98)3 AC Far-1920.8N Fa are indicates downtoret m- any 2M @ SMA 3+(982)+ 51(9.826) - FR (1)=0 FR = 2802.8 N