etermine the internal normal force at point C. Take F1 = 546 Ib , F2 = 206 Ib , F3 = 341 lb C= etermine the shear force at point C. C- etermine the moment at point C etermine the internal normal force at point D. D= etermine the shear force at point D. D- etermine the moment at point D.

Q: P P 3 ft- -3 ft- -3 ft- C OD 6 ft Bo OE 6 ft A F - 9 ft

A: At Joint D, ∑V=0 - FDE sin75.96o - 460 = 0 FDE  = -474.16 lb (Compression) ∑H=0 - FDC - 474.16…

Q: For beam shown, assume a is 2 ft and b is 1 ft. 300 lb w=-120 lb/ft 12 ft H 500 lb The Ix value for…

A: Given Data A cantilever beam with following data. Point load (P) = 300 lb UDL (w) = -120 lb/ft a = 2…

Q: If the allowable bearing stress for the material under the supports at A and B is Ob = 810 psi,…

A:

Q: h2= 8KN/m h1= 10KN/m 25 G | 14KN 2.5 3 2 4 3

A:

Q: Determine the support reactions of the given beam

A: To find support reaction

Q: Determine the forces in members DE and DL. The forces are positive if in tension, negative if in…

A:

Q: Suppose that P₁ = 33 kip, P₂ = 22 kip, and P3 = 11 kip. (Figure 1) Figure 40 ft- -40 ft- -40 ft- D…

A:

Q: Given that P = 980 lb and Q = 79 lb. Determine the resultant of the two forces.

A: Please find the attachment.Explanation:Step 1:

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

A: Determine the force in each member of the truss.

Q: For the beam width b determined in part (b), determine the maximum dead load PD that can be carried…

A: Given data: Live UDL load, WL=300 lb/ft Cross-section area of #6 bar, as=0.44 in2 Number of bars…

Q: For the simply-supported beam shown, a = 45 in, L = 10.2 ft, and P = 196 lb. Determine the vertical…

A:

Q: Suppose that P= 1500 lb. Determine the force in each member of the cantilevered truss. Express your…

A:

Q: Given the following. Determine the reactions for the beam. Show all work and please explain

A: i hope its helpfull.thank you.

Q: Determine the vertical reaction produced by the forces acting on beam at point A. Fj = 375 lb F= 500…

A:

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.