+y B A 20.0° 60.0° +x C The three displacement vectors in the drawing have magnitudes of A-4.75 m. B = 5.75 m, and C-3.24m. Find the resultant ((a) magnitude and (b) directional angle) of the three vectors by means of the component method. Express the directional angle as a angle above the positive or negative x axis which is less than 90° (a) Number Units

Q: Determine the horizontal Displacement at C. Use Virtual work method 8K 5 ft 5 ft. B 5 K I= 900 in 12…

A: Let's E = 29000ksi

Q: 8) For the following beam, use the double integration method to find BB, and AB. Assume 1/El changes…

A: Flexural rigidity EIB = 1800000k-in2  Flexural rigidity EIA = 1800000 k-in2

Q: Determine the displacement at point D of the beam in the figure. Use virtual work method only. Use E…

A:

Q: Compute the vertical and horizontal components of displacement of joint C produced by the loads. The…

A: Castigliano's theorem states that any partial derivative of strain energy U with respect to any one…

Q: 10 k 2 k/ft A C B y 10 ft 10 ft 10 ft

A:

Q: For the beam shown in Fig.Q4, use the principle of virtual work to determine (1) the vertical…

A: Given Point force(P)=35KN Uniformly distributed load(q)=14 kN/m Length of AB span (L)=4 m Length of…

Q: Determine the displacement at point C by P A

A:

Q: SIT A. Determine the slope and deflection at point B of the beam. 50 kN · m - 4 m El = constant E =…

A: Given  E=70GPaE=70×103 MPaI=160×106 mm4 Consider the diagram of the beam

Q: Determine the vertical displacement at c by used Virtual Work method. Dont calculate the EI Ans Acy…

A: Determine the vertical displacement of the joint C using virtual work method.

Q: USE DOUBLE INTEGRATION METHOD. From the given determinate beam, which of the following provides the…

A:

Q: Use virtual work to find the displacement at point C

A: We will apply unit load at C.

Q: Problem 2 Determine the horizontal displacement at A. Take E = 29 x 10 ksi. The moment of inertia of…

A: