how to calculate dT of the air between the inlet and outlet of the compressor using specific internal energy in a process

Question

Air is compressed under steady flow conditions, see Figure Q3. The power input to the compressor is 3 kW. During the process the specific heat loss from the compressor is measured to be 20 kJ/kg. The mass flow rate of the air is 0.04 kg/s. The velocity of the air entering the compressor is 3 m/s, and the velocity of the air exiting the compressor is 10 m/s. The compressor outlet is 10 m below the compressor inlet. The specific enthalpy at the compressor inlet is 280.13 kJ/kg

I have calculated the specific enthalpy at the compressor outlet got is 335 kJ/kg .

Now, if the specific internal energy increases by 39.32 kJ/kg during this process how to calculate the change in temperature of the air between the inlet and outlet of the compressor.

Comments

Not graduate level, vote to close.

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Not only is this not graduate-level, this looks like an exact copy-paste of someone's high school homework problem. It's also very unclear, because some figures etc. mentioned are not present.