| Q.33 | Select the correct relationship for a shaft of uniform circular cross-section. | |
| Ans | 1. Torsional Rigidity = Modulus of Rigidity + Polar moment of Inertia | |
| 2. Torsional Rigidity = Modulus of Rigidity * Polar moment of Inertia | ||
| 3. Torsional Rigidity = Modulus of Rigidity/Polar moment of Inertia | ||
| 4. Torsional Rigidity = Modulus of Rigidity – Polar moment of Inertia |
Correct Ans Provided: 2