railway RRB JE (CBT I + CBT II) Mock Test 2024 Soil Mechanics and Foundation Engineering Permeability
Assertion A: Permeability continues to decrease with the increase in dry density of a compacted soil.
Reason R: Soil particles in water surroundings may be mutually attracted or repulsed.
Which of the following is correct?
1
Both A and R are true and R is the correct explanation of A
2
A is false but R is true
3
Both A and R are true but R is not the correct explanation of A
4
A is true but R is false