Question

Which of the following tubes are used in the constant head test?

(a) Inlet tube

(b) Overflow tube

(c) Outlet tube

(d) All of the mentioned

This question was posed to me in my homework.

I want to ask this question from Constant and Falling Head Permeability Test topic in division Permeability of Geotechnical Engineering I

Answer 1

Correct choice is (d) All of the mentioned

To elaborate: The constant head test apparatus consists of three tubes: the inlet tube, the overflow tube and outlet tube.