Shear Stress in I Section

Q. A symmetric I-section (with width of each flange = 50 mm, thickness of each flange =10 mm, depth of web = 100 mm, and thickness of web = 10 mm) of steel is subjected to a shear force of 100 kN. Find the magnitude of the shear stress in $in(N/m{m}^2$) in the web at its junction with the top flange.

1. 71.12

Q. Which one of the following shear stress distribution diagrams is correct for cross-bar section shown in the Figure-I ?

1. 
2. 
3. 
4. 

Q. A simply supported I beam with its web horizontal is shown in the given figure. It is subjected to a vertical load


The shape of the shear stress distribution in the cross-section of the beam under the load would be

1. 
2. 
3. 
4. 

Q. A symmetrical I-section is subjected to shear force. The shear stress induced across the section is maximum at which location?

1. Extreme fibres
2. at the bottom of flanges in flanges
3. At the bottom of flanges in web portion
4. At the neutral axis

Q. The shear stress distribution shown in figure-I represents a beam with cross-section

1. 
2. 
3. 
4.