a) Calculate the reaction forces in terms of F and q. b) Calculate the internal shear force and moment as a function of x using cuts and summing forces and moments in terms of F, L, and q. c) Calculate the shear force and moments by integration in terms of x, L, F and q. d) Assuming a rectangular cross section compute the average normal stress for the case F =10kN at 30° where b =0.04 m, h = 0.08 m, at the point x = L/4, L = 1 m at the centroid. e) With the cross section given above compute the average normal stress for the case F =10kN at 30° at the point x = L/4, L = 1 m at each surface of the beam. f) Calculate the shear stress at the top and bottom surface, at the neutral axis and at x = 0.25 m

a) Calculate the reaction forces in terms of F and q. b) Calculate the internal shear force and moment as a function of x using cuts and summing forces and moments in terms of F, L, and q. c) Calculate the shear force and moments by integration in terms of x, L, F and q. d) Assuming a rectangular cross section compute the average normal stress for the case F =10kN at 30° where b =0.04 m, h = 0.08 m, at the point x = L/4, L = 1 m at the centroid. e) With the cross section given above compute the average normal stress for the case F =10kN at 30° at the point x = L/4, L = 1 m at each surface of the beam. f) Calculate the shear stress at the top and bottom surface, at the neutral axis and at x = 0.25 m

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.22P

See similar textbooks