HomeEngineeringThe stiffness of a closely-coiled helical spring is __________ proportional to number of turns. 13691. The stiffness of a closely-coiled helical spring is __________ proportional to number of turns.By Admin / September 13, 2025 directly inversely ✅ The correct answer is option B.
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