SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Strength of Materials Torsion of Shaft Effect on Shaft
A solid circular shaft of 4 cm in diameter is subjected to a shear stress of 20 kN/cm2, then the value of twisting moment (kN-cm) will be:
1
80 π
2
20 π
3
15 π
4
10 π