If the beam is subjected to a bending moment of M = 50 kN-m, determine the maximum bending stress in the beam.

Question

Question

engineering Civil-Engineering

Answer 1

Answer #1

In the figure the total depth is not clear

whether 300mm is total depth or inner depth

So i have taken D = 300mm

If d= 300mm

Then take D = 340mm

make corresponding changes in calculating I

r= 170mm

Answer 2

Similar Homework Help Questions

If the beam is subjected to a bending moment of M - 20 kN . m,...

If the beam is subjected to a bending moment of M - 20 kN . m, determine the maximum bending stress in the beam.
If the beam is subjected to a moment of M = 100 kn-m, determine the bending stress at points A, B, and C.

If the beam is subjected to a moment of M = 100 kn-m, determine the bending stress at points A, B, and C. Sketch the bending stress distribution on the cross Section. If the beam is made of a material having an allowable tensile and compressive stress of σallow(T) = 125 MPa and σallow(C) = 150 MPa, respectively, determine the maximum moment M that can be applied to the beam.
If the beam is subjected to a positive bending moment of M = 100 kN-m, determine...

If the beam is subjected to a positive bending moment of M = 100 kN-m, determine the maximum and minimum bending stress. Also determine the shear stress at point, A which is 50 mm above from the bottom. The cross-section of the beam is I-shaped and shown in the figure. 300 mm 30 mm 300 mm . 50 mm 30 mm

If the beam is subjected to a positive bending moment of M = 100 kN-m, determine...

If the beam is subjected to a positive bending moment of M = 100 kN-m, determine the maximum and minimum bending stress. Also determine the shear stress at point, A which is 50 mm above from the bottom. The cross-section of the beam is I-shaped and shown in the figure. 300 mm 30 mm 300 mm . 50 mm 30 mm
Determine the maximum tensile and compressive bending stress in the beam if it is subjected to a moment of M = 6 kip-ft.

Problem 2 - Bending Stress Determine the maximum tensile and compressive bending stress in the beam if it is subjected to a moment of M = 6 kip-ft.
Determine the maximum bending stress and its location on the beam if M = 50 kN-m. What is the minimum stress and where is it located?

Determine the maximum bending stress and its location on the beam if M = 50 kN-m. What is the minimum stress and where is it located?Part II: Problem 7 (15 points) Determine the maximum bending stress and its location on the beam if M = 50 kN-m. What is the minimum stress and where is it located?

Determine the maximum tensile and compressive bending stress in the beam if it is subjected to...

Determine the maximum tensile and compressive bending stress in the beam if it is subjected to a moment of M=4 kip. ft
Determine the maximum bending stress and its location on the beam if M = 50 kN-m....

Determine the maximum bending stress and its location on the beam if M = 50 kN-m. What is the minimum stress and where is it located? 200 mm 20 mm 300 mm M 20 mm 20 mm
The beam shown is subjected to a constant Bending Moment M = 2109 Kg * m....

The beam shown is subjected to a constant Bending Moment M = 2109 Kg * m. Determine the maximum bending stress of the beam. The dimensions of the cross section shown are a = 211 mm, b = 50 mm, c = 31 mm, d = 63 mm and e = 128 mm Determine the maximum stress in Kg/cm^2 due to the bending moment, use 4 decimal places in your answer.

If the beam in figure 3 is subjected to a bending moment of M =20...

If the beam in figure 3 is subjected to a bending moment of M = 20 kN.m, determine the maximum bending stress in the beam