Air flows into a compressor in a jet engine at 0.02 m³/s and 213 kPa. During the process the temperature of the air increases from -2°C to 440 C. Determine the power input required in kW to 2 decimal places. Take the gas constant R = 0.287 (kPam³ )/(kgK) and the specific heat of the air to be 1.018 kJ/(kgK).