railway RRB JE (CBT I + CBT II) Mock Test 2024 Strength of Materials Torsion of Shaft Effect on Shaft
For the given steel shaft is shown in Fig. the maximum shear stress due to torsion is found to be 45 MPa. What is the ratio of rate of twist of A to the rate of twist at B:
1
1
2
0.8
3
1.2
4
0