Exercise No. 3A : Assume El is constant. Using the application of Three- Moment Equation. From the given continuous beam loaded as shown in figure. a. Compute the reactions over the supports b. Determine the moments over the supports c. Draw the shear and bending-moment diagrams P1= kN w2 = kN/m w1 = kN/m 3m D AB INI. A L1= 6m L2 =8m L3 = 6m

Q: The frame is subjected to a concentrated force of F = 1585 lb and a uniform distributed load of…

A: Note : Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Analyze the truss shown using the Method of consistent deformation. There is an additional…

A: It is given a truss and asked to calculate reactions at D.

Q: Locate the centroid x¯ of the shaded area.

A: Given: a=9 mk=19 1m Equation of parabolic curvey=kx2 Substitute value of k in the above equation,…

Q: Let a = [a] mm. Each segment has a thickness of 10 mm. f) Determine the y-coordinate of the…

A: Determine the y-coordinate of the centroid.

Q: Problem 2: For the following cross-section, compute l assuming the centroid of the entire cross…

A: It is asked to compute the Moment of Inertia, Ix for the given cross section  Given centroid of the…

Q: Reynold’s number is described as the ratio of ??????? ?????? ??????? ?????? Show that it can have…

A: Answer:- Reynolds number: The Reynolds number is the most well known and useful dimensionless…

Q: Cross-sectional area of rod AB = 1 in2 ; cross-sectional area of rod BC = 2 in2 ; cross-sectional…

A:

Q: Consider the beam in. Assume the support at A is 500 lb/ft fixed and B is a roller. El is constant.…

A:

Q: Problem #3 The bar shown below has uniform cross section and material properties throughout. In…

A:

Q: 0.0079 0.0032 0.0016 Let D= 0.0032 0.0063 0.0032 be a flexibility matrix, with flexibility measured…

A:

Q: loading loading M = 33 kNm at 1.5 m from en e bending moment at a section from out your answer as a…

A:

Q: The following cross section has dimensions as indicated. The length of the right-hand vertical…

A: Draw FBD:

Q: 50 mm 75 mm50 mm 2 50 mm 3 125 mm 75 mm 75 mm diam -175 mm-

A: Calculate the areas of different sections:

Q: A plane area of the shape shown has the dimensions as indicated on the diagram below. Determine the…

A:

Q: The area of the cross section of an airplane wing has the following properties about the and y axes…

A: Ix=450 in4Iy=1730 in4Ixy=138 in4To determine- Mohr circle

Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.