Find the shear stress in a flange at the junction of hub in rigid flan – McqOptions

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1.	Find the shear stress in a flange at the junction of hub in rigid flanged coupling if torsional moment is 2980N-m and diameter of hub being 125mm. Also the thickness of flange is 25mm.
A.	6.77N/mm
B.	10.24N/mm
C.	4.84N/mm
D.	4.22N/mm
Answer» D. 4.22N/mm

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