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Tuesday, September 14, 2010
Ch4_1 #4
See Ch 4 Sheet 8,10,11 for Part A. See Ch 4 Sheet 13 for Part B.
3 comments:
Whooo!!! I did it!
Why is it correct to use the Wy equation (-mgcostheta) if the log is parallel to the plane? Shouldn't we use the Wx equation?
Re 9/20 5:59 pm:
You are being asked for the Normal (see Ch 4 Sheet 13)
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