Lysimeter and Tensiometer are used to measure respectively, one of the following groups of quantities :

[A].	Capillary potential and permeability
[B].	Evapotranspiration and capillary potential
[C].	Velocity in channels and vapour pressure
[D].	Velocity in pipes and pressure head

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.