1594Chemical EngineeringMedium
The fluid jet discharging from a 2′′ diameter orifice has a diameter of 1.75′′ at its venacontracta. The co-efficient of contraction is________?
A0.87
B1.3
CNone of these
D0.766
Correct answer
D. 0.766
Explanation
The correct answer is 0.766.