Q.2) The following beam is supported by a pin at A and a roller at B. The beam is subjected to a triangular and a rectangular distributed load as shown, a 20 kN concentrated force and a 110 kN.m clockwise couple moment. a) Compute the support reactions at A and B. b) Find a set of shear force and bending moment equations for the entire length of the beam where x is measured from the left edge of the beam at point A. Be sure to include the inequalities representing each region of the beam. (Hint: you need to find expressions for V and M within four different regions.) c) Using the equations found in part (a), determine the shear force and bending moment values (including units) at x = 5 m and x = 17 m. 20 KN 15 kN/m 6 m 110 kN.m +2m+ 6 m 10 kN/m B 8 m

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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Directions: Free Body Diagrams (FBD) must be included for all static equilibrium problems including each section created when solving for internal loadings. Axes and critical points must be clearly labeled on all shear force and bending moment diagrams. Report all answers with 4 significant figures and be sure to include units.
Q.2) The following beam is supported by a pin at A and a roller at B. The beam is subjected to a
triangular and a rectangular distributed load as shown, a 20 kN concentrated force and a 110 kN.m
clockwise couple moment.
a) Compute the support reactions at A and B.
b) Find a set of shear force and bending moment equations for the entire length of the beam
where x is measured from the left edge of the beam at point A. Be sure to include the
inequalities representing each region of the beam. (Hint: you need to find expressions for
V and M within four different regions.)
c) Using the equations found in part (a), determine the shear force and bending moment values
(including units) at x = 5 m and x = 17 m.
20 KN
15 kN/m
450 N
110 kN-m
6m2 m
6 m
10 kN/m
B
8 m
Transcribed Image Text:Q.2) The following beam is supported by a pin at A and a roller at B. The beam is subjected to a triangular and a rectangular distributed load as shown, a 20 kN concentrated force and a 110 kN.m clockwise couple moment. a) Compute the support reactions at A and B. b) Find a set of shear force and bending moment equations for the entire length of the beam where x is measured from the left edge of the beam at point A. Be sure to include the inequalities representing each region of the beam. (Hint: you need to find expressions for V and M within four different regions.) c) Using the equations found in part (a), determine the shear force and bending moment values (including units) at x = 5 m and x = 17 m. 20 KN 15 kN/m 450 N 110 kN-m 6m2 m 6 m 10 kN/m B 8 m
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