\begin{tabular}{|l|l}
Two boilers one with superheater and other without superheater \\
are delivering equal quantities of steam into a common main. The \\
pressure in the boilers and main is 20 bar. The temperature of \\
steam from a boiler with a superheater is \( 350^{\circ} C \) and temperature \\
of the steam in the main is \( 250^{\circ} C \). Determine the quality of steam \\
supplied by the other boiler. Take cps \( =2.25 kJ / kg \).
\end{tabular}
