Determine the diameter of tensile member of circular cross-section. The following data is given: Maximum tensile load=10KN, Maximum compressive load=5kN, Ultimate tensile strength=600MPA, Yield stress=380MPA, Endurance limit=290MPA, Factor of safety=4, Stress concentration factor=2.2.

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20. A steel section is subjected to a combination of shear and bending actions. The applied shear force is V and the shear capacity of the section is Vs. For such a section, high shear force (as per IS: 800-2007) is defined as A. V> 0.6 Vs B. V> 0.7 Vs C. V> 0.8 Vs D. V> 0.9 Vs