HomeEngineeringThe upper surface of a weir over which water flows is known is________________? 543. The upper surface of a weir over which water flows is known is________________?By Admin / September 7, 2025 A. crest B. nappe C. sill D. weir top ✅ The correct answer is option C.
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