A beam has a triangular cross-section having base b & altitude h. If t – McqOptions

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1.	A beam has a triangular cross-section having base b & altitude h. If the section of the beam is subjected to a shear force F, the shear stress at the level of neutral axis in the cross-section is given by :
A.	\(\frac{{4F}}{{3bh}}\)
B.	\(\frac{{3F}}{{4bh}}\)
C.	\(\frac{{8F}}{{3bh}}\)
D.	\(\frac{{3F}}{{8bh}}\)
Answer» D. \(\frac{{3F}}{{8bh}}\)

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