HomeEngineeringA flow is called super-sonic if the 16973. A flow is called super-sonic if theBy Admin / September 13, 2025 velocity of flow is very high discharge is difficult to measure Mach number is between 1and 6 none of these ✅ 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