problem 1 determine the reactions at the supports a b and c then draw

Question

Problem 1. Determine the reactions at the supports A, B, and C, then draw the shear and
moment diagrams. El is constant. Ignore the self-weight of beam AC.
9 k/ft
14 ft
Figure 1
Problem 2. Solve Problem 1 using Multiframe software. Ignore the self-weight of the beam.
Submit a snapshot of your Multiframe model and answers including the shear and moment
diagrams.
If required, assume:
E 29,000 ksi (kips/in.²)
I-3,010 in.¹ (W14x233)
E-29,000 ksi (kips/in.2)
I=4,330 in. (W18X211)
6 k/ft
Problem 3. Determine the support reactions. Assume B is a pin and A and C are rollers. El is
constant. Ignore the self-weight of beam AC.
6 k/ft
14 ft
14 ft
Figure 2
18 ft
Page 1 of 2
Problem 4. Solve Problem 3 using Multiframe software. Ignore the self-weight of the beam.
Submit a snapshot of your Multiframe model and answers including the shear and moment
diagrams.
If required, Assume:
you need to do all of the questions and make sure ot follow the instructoins given