Vidyalelo
Mining Engineering · Q45

Mineral Dressing in Mining

Engineering and GATE · Mining Engineering · question 45

Q45

Which of the following statement regarding Stokes law is true?

A.
Stokes law is only valid for the region of non-viscous flow
B.
Stokes law is hold good for all particles below 40 μm
Answer
C.
Stokes law is hold good for all particles above 40 μm
D.
Stokes law is only valid for non-spherical particles

Answer: Option B

Solution

Answer: Option B
No explanation is given for this question Let's Discuss on Board