Which of the following stresses are associated with the design of pins in bushed pin – type, flexible coupling?
1. Bearing stress
2. Bending stress
3. Axial tensile stress
4. Transverse shear stress
Select the correct answer using the codes given below:
(a) 1,3 and 4 (b) 2,3 and 4
(c) 1,2 and 3 (d) 1,2 and 4