engineering recuitment HAL Management & Design Trainee Mock Test 2023 Strength of Materials Springs Types of Springs
An open-coiled helical spring of wire diameter 12 mm, mean coil radius 84 mm, helix angle 60° carries an axial load of 480 N. What is the twisting moment ?
1
10.22 Nm
2
20.16 Nm
3
14.24 Nm
4
24.11 Nm