Sherwood number is _____ – McqOptions

MCQOPTIONS

1.	Sherwood number is _____
A.	Product of schmidst and grashof number
B.	Total mass transferred by mass transferred due to molecular diffusion
C.	Product of schmidst and reynold number
D.	None of the mentioned
Answer» C. Product of schmidst and reynold number

Discussion

No Comment Found

Related MCQs

Rayleigh number is _____
Sherwood number is _____
Which of the following is also called Oxygen balancing method?
Which of the following is not a measuring technique of K<sub>L</sub>a?
Statement 1: K<sub>L</sub>a is measured together and not separately.
Which theory proposes that the film is continuously getting renewed and replaced by the bulk liquid?
Statement 1: In film theory, mass transfer coefficient is proportional to D<sup>1/2</sup><br>Statement 2: Penetration theory states that all elements are exposed at the same time which is unrealistic.
Statement 1: Penetration theory states that mass transfer coefficient is directly proportional to diffusivity coefficient which was later proved wrong.<br>Statement 2: Penetration theory states that mass transfer is based on unsteady mass transfer.
The existence of a thick constant film between two phases is a proposal by which of the following theories?
Statement 1: Concentration is a product of diffusivity and solubility.<br>Statement 2: Permeability coefficient in case of food packaging can be written as product of partial pressure and solubility using Henry s law.