Determine the equivalent force-moment (one resultant force and one resultant moment) system at point A for the following truss. Also, determine the equivalent force system (only one force) acting on this truss and the point of intersection of its line of action with the x- axis. y 4 m -8 m -8 m 160 N 300 N 240 N 70°, 40° B D F 6 m G A C 8 m 8 m 8 m 200 N

5. Determine the moment about point B for each of the individual three forces acting on the beam, and indicate their directions. F1 = 400 lb F2 = 450 lb %3D B. 0.5 ft 8 ft 7 ft 6 ft 30° F3 = 150 lb

Replace the force system acting on the post by a resultant force and couple moment at point O. 150 lb 3 5 O 300 lb 30° 2 ft 2 ft 2 ft 200 lb

For the pipe and rope assembly shown in the the diagram, determine the magnitude of the projected component of the force F along the pipe AO and the moment of force F about Point O. a= 5.7m

Replace the three forces shown by an equivalent force-couple system at point A. If the forces are replaced by a single resultant force, determine the distance d below point A to its line of action. Answers: R= i M= i 160 N 290 N d = Single resultant force. i www Force-couple system at A. The force is positive if to the right, and the couple is positive if counterclockwise. 300 N 650 mm 650 mm 650 mm N N.m mm

Determine the moment about point B of each of the three forces acting on the beam using the Scalar Approach / Notation. F₁ = 375 lb 8 ft 6 ft 3 4 F₂ = 500 lb 5 ft- B 0.5 ft 30° F3 = 160 lb

Determine the moment about point B of each of the three forces acting on the beam using the Scalar Approach / Notation. F₁ = 375 lb 8 ft 6 ft 3 4 F₂ = 500 lb 5 ft- B 0.5 ft 30° F3 = 160 lb

Handle forces F1 and F2 are applied to the electric drill. Replace this force system by an equivalent resultant force and couple moment acting at point O. Express the results in Cartesian vector from. Determine the resultant force and the moment of the resultant forse about the point O. Express your answer in terms of the unit vectors i, j and k.

The force F = {-6i + 3j + 18 k} N is applied to the block shown in (Figure 1). Figure X -3 m D B 1.5 m G 3m F 1 of 1 > Part A Determine the moment of the force F about the diagonal AF of the rectangular block. Express your answers in newton-meters to three significant figure. Enter the x, y, and z components of the moment separated by commas. (MAF)z. (MAF)y, (MAF) z = Submit VE ΑΣΦ Provide Feedback Previous Answers Request Answer ↓↑ vec X Incorrect; Try Again; One attempt remaining ? N.m Next >

Q/For the forces shown in the figure below, determine the magnitude and direction of the sum of the moments about point A. F₁ = 375 F₂ = 500 HA 30° F3 = 160