FA B FB The truck is to be towed using two ropes. Determine the magnitude of force FA and FB acting on each rope in order to develop a resultant force of 800 N directed along the positive x axis. Given that a = 33° and B = 37°, The magnitude of FA is (round to one decimal place) : N The magnitude of Fg is (round to one decimal place) : N

Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude F and direction of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1210 lb. F 990 lb 600 lb 8 Answers: F= i 0 = i 42° 30° lb 0

1-The cables each exert a force of 400 N on the post. Determine the magnitude of the projected component of F1 along the line of action of F2. F2= 400 N F = 400 N 35° 120° 60° 20 F2 = 400 N

A resultant force of the two people pulling the cargo is to be directed along the positive x- axis and has a magnitude of 3 kN. Find the angle b of the cable attached to B such that the force B in this cable is minimum. What is the magnitude of the force in each cable for this situation?

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The beam is subjected to the two forces shown. Determine the magnitude of the resultant force. F2 = 250 lb 60° 135 60° 24- 25 |F, = 630 lb Select one: O a. 200 lb O b. 300 lb O c. 500 lb O d. 400 Ib

Kindly provide the answer in 3 significant digits. Thank you!

Q2-4- Use the graphical method to find the magnitude and direction of the resultant of these forces. 60° Fig. (6) 30° F₂-500 N F₁ - 700 N

y F3 F2 30 F1 Q3- Resolve each of the forces F1 = 10 kN, F2 = 18 kN and F3 = 12 kN, into components acting along the x and y directions and determine the following: (a) The magnitude of FR is . kN (b) The direction of FR measured from the x-axis is (degrees) ..........

If the magnitude of the resultant force is 1300 N and acts along the axis of the strut, directed from point A towards , determine the magnitudes of the three forces acting on the strut. Set x = 0 and z = 5.5 m.