If \(\tau\) maximum shear stress induced at the outer surface and D = diameter of the shaft, then the maximum torque (T) transmitted by circular solid shaft is:
1
\(T=\tau \frac{\pi}{8} D^{3}\)
2
\(T=\tau \frac{\pi}{16} D^{3}\)
3
\(T=\tau \frac{\pi}{12} D^{3}\)
4
\(T=\tau \frac{\pi}{24} D^{3}\)