Saturday, October 1, 2011

How would I find the direction and magnitude of the resultant force F=F1+F2?

Two forces, F1 of magnitude 60 newtons (N) and F2 of magnitude 70 newtons, act on an object of 40degrees and 130degrees (respectively) with the positive x-axis.





Please help me|||USE PALLOGRAM LAW OF VECTORS*|||How can an object have two different angles? An object has x and y coordinates perhaps. Vectors have angles.





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