Question

A beam has a triangular cross-section, having altitude ”h” and base “b”. If the section is being subjected to a shear force “F”. Calculate the shear stress at the level of neutral axis in the cross section.

a.

4F/5bh

b.

4F/3bh

c.

8F/3bh

d.

3F/4bh

Posted under Mechanics of Materials

Answer: (c).8F/3bh

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Q. A beam has a triangular cross-section, having altitude ”h” and base “b”. If the section is being subjected to a shear force “F”. Calculate the shear stress at the level of neutral...

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