Ryuk1990 said:Homework Statement
I've got this physics problem where I'm working to find the magnitudes of two force components.
Homework Equations
F1sin45 + F2cos30 = 500 lbf...(1)
F1sin45 - F2sin30 = 0...(2)
rock.freak667 said:Both equations 1 and 2 contain F1sin45, you can just subtract equations 1 and 2, and get F2, remember sin30°=1/2 and co30°=√3/2
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