A5 n plane has wings with a span of 30 m and a chord of 6 m. how much cargo can this plane carry while cruising at 550 km/h through air with a density of 0.37 kg/m3 and at an angle of attack of 2.5°?

Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.