HomeEngineeringA channel is said to be of most economical cross-section, if 12247. A channel is said to be of most economical cross-section, ifBy Admin / September 13, 2025 it gives maximum discharge for a given cross-sectional area and bed slope it has minimum wetted perimeter it involves lesser excavation for the designed amount of discharge all of the above ✅ 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