Chapter 3, Problem 3G.12E

Interpretation Introduction

Interpretation:

The modified expression when tube is held at angle of $\text{θ}$ has to be determined.

Concept Introduction:

The expression to calculate height of column of liquid in capillary tube is as follows:

  $h=\frac{2\text{γ}}{gdr}$

$\text{γ}$ is surface tension.

$d$ is density of liquid.

$r$ is radius of tube.

$g$ is acceleration of free fall.