HomeEngineeringWhen spring index increases, the value of Wahl’s stress factor 13209. When spring index increases, the value of Wahl’s stress factorBy Admin / September 13, 2025 increases linearly decreases linearly remains same increases exponentiall ✅ The correct answer is option D.
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