**Transcription for Educational Website**For all of the following problems, you are required to draw the requested influence lines and determine the worst case scenario for the corresponding response quantity when a uniform load \( w \) is applied anywhere on the beam.1. **Moment at C, Reaction at B, and Shear at C:** - Note: Point C is merely an identifying point and is not a hinge. - Diagram: - A horizontal beam is shown with three spans marked: from A to C (10 ft), C to B (10 ft), and an extension past B (10 ft). - Point A is supported by a pin support, and point B by a roller. Vertical lines beneath indicate potential load applications.2. **Reaction at A, Reaction at B, Shear Just Right of A, and Moment at C:** - Note: Point C is merely an identifying point and is not a hinge. - Diagram: - The beam is divided into equal sections (2 m each) marking points A, C, and B with supports at A and B. - Similar to the prior illustration, point A has a pin support while point B has a roller.3. **Reaction at A, Shear Just Right of A, and (Negative) Moment at C:** - Diagram: - The beam is depicted with segments detailed by measurements in feet: 10 ft from the left edge to A, 10 ft from A to B, and 5 ft from B to C. - A is pinned, B has a roller, and C shows the beam extending without support indicated.**Explanation:**Each scenario requires constructing influence lines that depict how a specific force or moment varies along the beam in response to a moving load. In engineering terms, these diagrams help in analyzing how loads will influence reactions, shear, and moments at different points along a structural element like a beam.

Consider the beam shown below.Construct the table as shown below. ILD C tip B MC +5 -5 0 RB 0.50 1.50 1 VC-Left -0.50 -0.50 0 VC-Right +0.50 -0.50 0The ILD for moment at C is shown below. The ILD for reaction at B is shown below. The ILD for shear at C is shown below.