A simply supported beam AB= 10 m has a hollow rectangularcross-section with 10 cm as width, 21 cm as depth and thicknessas 2 cm is subjected to a point load of 7 N & 7N acting at C andD respectively and a uniformly distributed load (UDL) of 6 N/mstarts from mid-span and ends at the right support of the beam.Determine the maximum bending stress and the bending stressat 2 cm from the top. Take AC = 2 m & CD =2 m. find:i) Reaction force at B =ii) Reaction Force at A =iii) The distance from B at which the shear Force value changesfrom "-" to "+" =iv) Maximum Bending Moment (Please write the Maximumbending moment valve in "Nm")=v) Moment of Inertia, I =vi) Maximum bending stress =vii) Bending stress at 2 cm from the top =

Given data is represented as below with loading and support reactions at 'A' and 'B'.

A simply supported beam AB = 10 m has a hollow rectangular cross-section with 10 cm as width, 21 cm as depth and thickness as 2 cm is subjected to a point load of 7 N & 7N acting at C and D respectively and a uniformly distributed load (UDL) of 6 N/m starts from mid-span and ends at the right support of the beam. Determine the maximum bending stress and the bending stress %3D at 2 cm from the top. Take AC= 2 m & CD=2 m. find: i) Reaction force at B = ii) Reaction Force at A = iii) The distance from B at which the shear Force value changes from "-" to "+" = %3D iv) Maximum Bending Moment (Please write the Maximum bending moment valve in "Nm")= v) Moment of Inertia, I = vi) Maximum bending stress = %3D %3D vii) Bending stress at 2 cm from the top =

A simply supported beam AB = 10 m has a hollow rectangular cross-section with 10 cm as width, 21 cm as depth and thickness as 2 cm is subjected to a point load of 7 N & 7N acting at C and D respectively and a uniformly distributed load (UDL) of 6 N/m starts from mid-span and ends at the right support of the beam. Determine the maximum bending stress and the bending stress %3D at 2 cm from the top. Take AC= 2 m & CD=2 m. find: i) Reaction force at B = ii) Reaction Force at A = iii) The distance from B at which the shear Force value changes from "-" to "+" = %3D iv) Maximum Bending Moment (Please write the Maximum bending moment valve in "Nm")= v) Moment of Inertia, I = vi) Maximum bending stress = %3D %3D vii) Bending stress at 2 cm from the top =

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.5.17P: A simple beam A B of a span length L = 24 ft is subjected to two wheel loads acting at a distance d...

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