Question: Replace the force system acting on the beam by an equivalent resultant force and couple moment at point A. (Figure 1) Take F1=260lb,F2=300lb, and F3=250lb.

Replace the force system acting on the beam by an equivalent resultant force and couple moment at point A. (Figure 1) Take F1=260lb,F2=300lb, and F3=250lb. Determine the magnitude of the resultant force. Express your answer in pounds to three significant figures. F Part B Determine the angle between the resultant force and the x axis. Express your answer in degrees to three significant figures. , measured Part C Determine the couple moment at point A. Exoress vour answer in pound-feet to three sianificant fiaures. Enter positive value
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