Mechanics Homework 3-4 001 - Horizontal and vertical components of planar forces Name_______________
Mr. HaynesDate_______________

Problem 3-4 Determine the x and y components of the forces shown below in Fig P-001, then determine the magnitude and direction of their resultant.

image

\({F_1}_x = 50.23 \, \text{ kN}\)

\({F_1}_y = 29.00 \, \text{ kN}\)

\({F_2}_x = -35.36 \, \text{ kN}\)

\({F_2}_y = 35.36 \, \text{ kN}\)

\({F_3}_x = -17.31 \, \text{ kN}\)

\({F_3}_y = -41.54 \, \text{ kN}\)

\({F_4}_x = 40 \, \text{ kN}\)

\({F_4}_y = 0\)

\(\textbf{R} = 43.95 \, \text{ kN at 31.27°}\)