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Solution 14.1a

From Mechanics

Revision as of 12:53, 1 September 2010 by Ian (Talk | contribs)
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Taking moments about the point A:

1.5RB=0.5209.8RB=1.50.5209.8=65.3 N

Taking moments about the point A:

1.5RA=1209.8RA=1.51209.8=130.7 N

Or

RA+65.3=20.7 N

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