3. For a beam shown below in Fig. 3. Answer questions a-e, given in the box below the space. 50KN 20 kN. m 80° 20 kN. m B. • C 5 m 6 m

Evaluate the support reactions and then draw the V and M diagrams for the beams shown. Also identify the maximum value of V andM for each beam. 1. 40 kips 30 kips 20 kips B |D E F 4 ft 4 ft 4 ft 6 ft 6 ft

Q2: For the beam shown in figur , determine the value of I that will limit the maximum deflection to 20 mm. Use E=10*10° N/m?. 600 N/m- 1m 2 m

The snow loading near a skylight is shown below and has the following information: B1 loading is 10 kPa B4 loading is 3.8 kPa Beam span is 9 m Dis 18.5 m B4 83 Find the loading over B2 and B3. Round to 4 signifigant digits. B2 load Number B3 load Number kPa kPa B2 B1