Q134
Capillary pores are
A.
> 15μ
B.
< 15μ
AnswerC.
> 20μ
D.
< 20μ
Answer: Option B
Solution
Answer: Option B
Solution:
Capillary pores are the microscopic channels within hydrated paste that will draw liquid water due to surface tension. Capillary pores are at least 1 μm in diameter and it is in the range of less than 15 μ.Capillary porosity is determined by finding the volume of water retained in the soil at 50 cm tension.