4750Chemical EngineeringMedium
The ratio of actual discharge to theoretical discharge through an orifice is equal to________?
ACv. Cd
BCd/Cv
CCc. Cv
DCc. Cd
Correct answer
C. Cc. Cv
Explanation
The correct answer is Cc. Cv.
Correct answer
C. Cc. Cv
Explanation
The correct answer is Cc. Cv.
The second order system with the transfer function 4/(s2 + 2s + 4) has a damping ratio of ________?
Colebrook equation for friction factor in turbulent flow is given by, f-0.5 = -4 loge [(ε/D) + (1.26/NRe √F). It reduces to Nikuradse equation for a value of (ε/D) equal to ________?
In case of simple harmonic motion, displacement is proportional to the________?
In autocatalytic reactions?
Potential flow is characterised by the________?
An oxidation process is accompanied with decrease in the________?