HomeEngineeringIn any good staircase, the maximum and minimum pitch respectively should be_____________? 144. In any good staircase, the maximum and minimum pitch respectively should be_____________?By Admin / September 7, 2025 A. 90° and 0° B. 75° and 30° C. 60° and 10° D. 40° and 25° ✅ 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