The force of magnitude F = 82 lb acts along the edge of the triangular plate. Determine the moment of F about point O. The moment is positive if counterclockwise, negative if clockwise. 25" 18" F = 82 lb B Answer: Moi lb-in.

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Q: Ex. 29: A galvanometer carries a maximum current of 15 mA, when a voltage of 75 mV is applied to it.…

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