HomeEngineeringWhen a closely coiled helical spring is subjected to a couple about its axis, the stress induced in the wire material of the spring is 15552. When a closely coiled helical spring is subjected to a couple about its axis, the stress induced in the wire material of the spring isBy Admin / September 13, 2025 bending stress only a combination of torsional shear stress and bending direct shear stress only a combination of bendi ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin