Question: Problem 1 : Two equal and opposite forces act on the beam. Determine the sum of the moments of the two forces ( a )

Problem 1:
Two equal and opposite forces act on the beam. Determine the sum of the
moments of the two forces (a) about point P; (b) about point Q; (c) about the point
with coordinates x=7m,y=5m.
Problem 1 : Two equal and opposite forces act on

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