Two forces F1 and F2, act at a point. F1 has a magnitude of 9.80N and is directe

Question

Two forces F1 and F2, act at a point. F1 has a magnitude of 9.80N and is directed at an angle of 64.0 degree above the negative x axis in the second quadrant F2 has a magnitude of 7.00N and is directed at an angle of 52.3 degree below the negative x axis in the third quadrant What is the x component of the resultant force? Express your answer in newtons. What is the y component of the resultant force? Express your answer in newtons. What is the magnitude of the resultant force? Express your answer in newtons.

Explanation / Answer

F1x=-9.8 cos 64 F1y=9.8 sin 64 F2x=-7 cos 52.3 F2y=-7 sin 52.3 a)so Fx=F1x+F2x=-8.58 b)Fy=F1y+F2y=3.27 c)F=sqrt(Fx^2+Fy^2)=9.18

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