4. Find the axial loads for each link, with P = 60kN. (Hint: vertical reactions at A and C are not zero) 0.25m A 0.35 m B D 0.35m P

Please don't provide handwritten solution...

Q22: The beam which supports the(80K9)load and is supported by the pin at point(A)and a cable which wraps around the pully at point(D). Find the significance(value)of pin A, (The pully is frietionless) A) pin Ay (-500- 0)N B) pin Ay (0.1 - 500)N C) pin Ay ( 500.1 750)N D) does not include previous choices 2 m 2 m -1.5 m

2K 2K 10 C 10 E 10 G 10 Solve for member EG

Short answer! option

A.) It is the boundary condition for fixed support Choices: Both choices Y=0 Y’=0 Either of the choices   B.) It is a type of simple stress acting parallel to an area Choices: Flexural stress Shear stress Axial stress Bearing stress   C.) For concentric row of bolts in a coupling connection, the shear deformations in the bolts is proportional to the: Choices Modulus of rigidity Diameter of bolt circle Radial distance Number of bolts   note: please help us in the word meaing sample problems thank you

solve the following for forces and displacement at each of the nodes. where F is 500lb. M is 70 ft.lb; W is 8000 Ib/ft W lb/ft 15 ft 10 ft E= 30 x 10 psi A=5 in.? 1= 200 in. 45° F

let d={{.006, .002, .001},{.002, .004, .002},{.001, .002, .006}} be a flexibility matrix, with flexibility measured in inches per pound, and forces being applied at points 1, 2, and 3. Compute the stiffness matrix D^-1. List the forces needed to produce a deflection of .05in. at point 3, with zero deflections at the other points.

5. Find the total reaction force at point B. For full credit do not use SIN and COS, only use the ratios of the sides of the slope triangle given. Figure is not to scale 77 V200 N 5 m 1 m 4m

=, Try to use the first processing method to solve the equivalent load vector of the illustrated structure. Known q =2 kN/m, F, =8kN, 1= 5 m.