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Try again. Your answer is partially correct. In Figure (a), a uniform 48.5 kg beam is centered over two rollers. Vertical lin
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Answer #1

B)

F = Mg/2 + mg

F = 237.65 + (9.65 x 9.8) = 332.22 N

C)

Force, F = (48.5 x 9.8) + (9.65 x 9.8/2) = 522.58 N

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