engineering recuitment NPCIL Scientific Assistant Physics Mock Test Physics Mechanical Properties of Solids Stress and strain
A shaft is said to be in pure torsion if
1
Turning moment is applied at one end and another end is free
2
Turning force is applied at one end and another end is free
3
Two opposite turning moments are applied to the shaft
4
Combination of torsional load and bending load is applied to the shaft