A horizontal prismatic beam 5 m long is fixed supported at the left end and propped at the right end. The beam carries a uniform load of 100 N/m from the fixed end to the right at a distance of 3 m. Use EI = 1 000 000 N.m^2. A.reaction at the propped end in KN.    B.moment at the fixed end in N.m?    C. rotation at the propped end in radian?

The beam shown in Figure Q.2 consists of a W610 × 140 structural steel wide-flange shape [E = 200 GPa; I = 1120 × 106 mm4]. If w = 64 kN/m and P = 126 kN , determine: Part A: The reactions at A, B, and D. Choose the reaction force at B as the redundant; therefore, the released beam is simply supported between A and D. a) Calculate the value of the deflection at point B due to uniformly distributed load w in the form ??=??????????? Note: EI will cancel out in further calculations. Enter the numerator in the answer box below in kNm3 to three decimal places. Assume the positive direction of deflection in the positive direction of v axis.

A hole is punched at A in a plastic sheet by applying a 540-N force P to end D of lever CD, which is rigidly attached to the solid cylindrical shaft BC. Design specifications require that the displacement of D should not exceed 15 mm from the time the punch first touches the plastic sheet to the time it actually penetrates it. Determine the required diameter of shaft BC if the shaft is made of a steel with G = 77.2 GPa and Tall = 80 MPa. D 500 mm 300 mm The required diameter of shaft BC is mm.

1. Use the force method to calculate the redundant reaction of the indeterminate beam. E is constant, I varies as shown below. (40 points – Suggested time 45 minutes) 4 k/ft 5 k 50 k.ft 10 ft 5 ft 5 ft 5 ft 21