$10$ marks

Manometer

Chopter $3,Pg\mathrm{.}18$

$10$ marks

The U$-$tube manometer as shown is $10mm$ in diameter and contains mercury $($density $13600k\frac{g}{m^3}).$ The height of mercury to either tube is $120mm.$ If $12\mathrm{.}0mL.$ of water is poured into the right$-$hand tube, what would be the ultimate heights in the two tubes respectively?

Hint $1$: Use the given volume of water to determine the column height of the water respectively.

Hint $2$: The fluid levels are partially given for before and after the water is introduced.

Before water is introduced

After water is introduced