5. Consider a Jet-A fuel drop that is evaporating and burning in a jet engine. We will consider different values of the surrounding air temperature Too (of air that comes from the compressor). For all of the cases the following are held constant: The initial drop diameter The liquid fuel density is do is 40 microns, gas pressure p is 30 atm, 700 kg/m³, The temperature rise due to combustion AT, is 1800 K The fuel heat of vaporization Ah, is 2000 kJ/kg. Fuel boiling temperature T is 473 K The ratio of the gas thermal conductivity to heat capacity λg/ Cp is 0.2 x 104 kg/(m-s) The heat capacity (c) of the gas mixture is 1.5 kJ/kg-K