Steam from an engine exhaust at 1.25 bar flows steadily through an electric calorimeter and comes out at \(1 \mathrm{bar}, 130^{\circ} \mathrm{C}\). The calorimeter has two \(\mathrm{kW}\) heaters and the flow is measured to be \(3.4 \mathrm{~kg}\) in \(5 \mathrm{~min}\). Find the quality of steam in the engine exhaust.