3182Chemical EngineeringMedium
The ratio of kinematic viscosity to thermal diffusivity is called the ________ number?
AStanton
BNusselt
CPeclet
DPrandtl
Correct answer
D. Prandtl
Explanation
The correct answer is Prandtl.
Correct answer
D. Prandtl
Explanation
The correct answer is Prandtl.
Vacuum is generally maintained in the vapour space of an evaporator mainly to________?
(1/V) (∂V/∂T)P is the mathematical expression________?
The general formula of naphthenes is________?
Latent heat of dry steam at atmospheric pressure is 539 Kcal/kg; which ________ with increase in the pressure of steam?
Which of the following are considered applications of ultrasonic testing?
Induced draft fans provided in large thermal power plant boilers have ________ blades?