A simply supported beam AB = 11 m has a hollow rectangular cross-section with 16 cm as width, 28 cm as depth and inner thickness as 2 cm is subjected to a point load of 8 N & 5 N acting at C and D respectively and a uniformly distributed load (UDL) of 7 N/m starts from mid-span and ends at the right support of the beam. Determine the maximum bending stress and the bending stress at 2 cm from the top. Take AC = 2 m & CD = 1 m. i) Reaction force at B = ii) Reaction Force at A = iii) The distance from B at which the shear Force value changes from "-" to "+" = iv) Maximum Bending Moment (Please write the Maximum bending moment valve in "Nm") = v) Moment of Inertia, I = vi) Maximum bending stress = vii) Bending stress at 2 cm from the top =
A simply supported beam AB = 11 m has a hollow rectangular cross-section with 16 cm as width, 28 cm as depth and inner thickness as 2 cm is subjected to a point load of 8 N & 5 N acting at C and D respectively and a uniformly distributed load (UDL) of 7 N/m starts from mid-span and ends at the right support of the beam. Determine the maximum bending stress and the bending stress at 2 cm from the top. Take AC = 2 m & CD = 1 m. i) Reaction force at B = ii) Reaction Force at A = iii) The distance from B at which the shear Force value changes from "-" to "+" = iv) Maximum Bending Moment (Please write the Maximum bending moment valve in "Nm") = v) Moment of Inertia, I = vi) Maximum bending stress = vii) Bending stress at 2 cm from the top =
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A simply supported beam AB = 11 m has a hollow rectangular cross-section with 16 cm as width, 28 cm as depth and inner thickness as 2 cm is subjected to a point load of 8 N & 5 N acting at C and D respectively and a uniformly distributed load (UDL) of 7 N/m starts from mid-span and ends at the right support of the beam. Determine the maximum bending stress and the bending stress at 2 cm from the top. Take AC = 2 m & CD = 1 m.
i) Reaction force at B =
ii) Reaction Force at A =
iii) The distance from B at which the shear Force value changes from "-" to "+" =
iv) Maximum Bending Moment (Please write the Maximum bending moment valve in "Nm") =
v) Moment of Inertia, I =
vi) Maximum bending stress =
vii) Bending stress at 2 cm from the top =
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