a) 0.0002 mm
b) 0.04 mm
c) 0.074 mm
d) 0.0004 mm
Answer: a
Explanation: The particle smaller than 0.0002 mm is affected by Brownian movement and stokes law remains no longer valid.
Related Posts
The Sodium hexametaphosphate used in soil suspension may be also called __________
The dispersing agents in soil particle, may act as __________
The volume (or) capacity of boiling tube taken in pipette method is about __________
Which of the following is not a disadvantage, in using the pipette method for sedimentation analysis?
In pipette analysis apparatus, the water outlet is present at __________
In the pipette method of sedimentation analysis, the soil is treated with __________ to remove organic matter in it.
The dispersing agent which are added to soil in the pipette method may also be referred to as __________
Join The Discussion