The shear stress at any section of a shaft is maximum – McqOptions

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1.	The shear stress at any section of a shaft is maximum
A.	at the centre of the section
B.	at a distance r/2 from the centre
C.	at the top of the surface
D.	at a distance 3/4 r from the centre
Answer» D. at a distance 3/4 r from the centre

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