engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Strength of Materials Torsion of Shaft Effect on Shaft
Which of the following assumption in the theory of pure torsion is false
1
All radii get twisted due to torsion
2
the twist is uniform along the length
3
the shaft is uniform circular section through out
4
cross section plane before torsion remain plane after torsion.