HomeEngineeringIn case of brasses, with decreasing zinc percentage and increasing copper percentage, its __________ increases. 1184. In case of brasses, with decreasing zinc percentage and increasing copper percentage, its __________ increases.By Admin / September 6, 2025 A. Percentage elongation B. Brinell hardness C. Tensile strength D. All of the above ✅ 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