The question says what is the ratio of surface tension of the two liquids
This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here is the ratio of the surface tensions, as requested:
Step 1: Identify the surface tension values for water ($T_w$) and mercury ($T_m$).
$T_w = 72 \times 10^{-3} \text{ N/m}$
$T_m = 0.465 \text{ N/m}$
Step 2: Calculate the ratio of surface tension of water to mercury.
$$\frac{T_w}{T_m} = \frac{72 \times 10^{-3} \text{ N/m}}{0.465 \text{ N/m}}$$
$$\frac{T_w}{T_m} = \frac{0.072}{0
