+1 vote
in Geotechnical Engineering I by (102k points)
In falling head permeability test apparatus, the water head at any time instant is equal to ____________

(a) Difference in the water level

(b) Cross-sectional area of pipe

(c) Height of permeameter

(d) None of the mentioned

This question was addressed to me during an online interview.

My question is from Constant and Falling Head Permeability Test in chapter Permeability of Geotechnical Engineering I

1 Answer

+1 vote
by (727k points)
selected by
 
Best answer
The correct answer is (b) Cross-sectional area of pipe

Explanation: The head h1 and h2 at any time instant t is equal to the difference in the water level in the stand pipe and the bottom tank.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...