# Filtration - Volumetric Flow MCQ Questions & Answers

Filtration - Volumetric Flow MCQs : This section focuses on the "Filtration - Volumetric Flow". These Multiple Choice Questions (MCQs) should be practiced to improve the Filtration - Volumetric Flow skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.

Question 1

Does viscosity affect filtration?

A. TRUE
B. FALSE

Question 2

How does the increase in filter cake affect the flow rate?

A. Increase then decrease
B. Increase
C. Decrease
D. Does not depend

Question 3

How is flow rate calculated?

A. Driving force + total resistance
B. Driving force - total resistance
C. Driving force x total resistance
D. Driving force / total resistance

Question 4

What is constant rate filtration?

A. Q=dV/dt is kept constant
B. Q=dt/dV is kept constant
C. Q=dp/dt is kept constant
D. Q=dp/dV is kept constant

Question 5

What is rate of filtration?

A. Pressure of filtrate per unit volume
B. Volume of filtrate collected per unit time
C. Pressure of filtrate per unit time
D. Volume of solution per unit time

Question 6

What is the demerit of increase in filtrate volume during filtration?

A. Solvent recovery
B. Time consumption
C. Efficiency
D. Power consumption

Question 7

What is the relationship between concentration and filtrate volume?

A. Directly proportional
B. Indirectly proportional
C. Equal
D. Does not depend

Question 8

What is the relationship between temperature and filtrate volume?

A. Directly proportional
B. Indirectly proportional
C. Equal
D. Does not depend

Question 9

What law is applicable when the flow rate is laminar?

A. Poiseuille's law
B. Newton's law
C. Gauss's law
D. Dalton's law