Two forces F1 and F2 are applied at the same point of an object. F1 has a magnitude of 20 N and is directed at an angle of 120 degrees with respect to the positive x axis. F2 has a magnitude of 5 N and is directed at an angle of -30 degrees with respect to the positive x axis. Determine net force acting on the object in i, j, k unit notation.
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![\vec F_1 = [ -10 i + 17.32 j \ ] \ N](/tpl/images/0960/4806/317c7.png)
![\vec F_2 = [ 4.33 i - 2.5 j \ ] \ N](/tpl/images/0960/4806/d6862.png)
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Two forces F1 and F2 are applied at the same point of an object. F1 has a magnitude of 20 N and is d...
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