HomeEngineeringThe hydraulic radius for flow in a rectangular duct of cross-sectional dimension H, W is 6068. The hydraulic radius for flow in a rectangular duct of cross-sectional dimension H, W isBy Admin / September 7, 2025 √(HW/π) HW/2(H + W)² HW/4(H + W)² 2HW/(H + W)² ✅ 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