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(25 pts) In a steady-state ideal compressor, air is continuously compressed from the inlet state (100 kPa, 300 K) to the exit state (800 kPa, 560 K). a. How much work does this compressor require per kg of air? b. Find the ratio of exit to inlet pipe diameter (Dex/Din) in order to maintain constant velocity from the inlet to the outlet, such that the change in kinetic energy becomes negligible