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An adiabatic compressor is operating at steady state. The compressor takes in Oxygen flowing at 10 m3/s at a temperature of 300 K and a pressure of 101.3 kPa. The oxygen exits the compressor with a pressure of 1000 kPa.
a. Determine the minimum temperature at state 2 and the corresponding minimum power input required by the compressor.
b. Find the rate of entropy generation if the final temperature is 580 K.
an 0.5 m3 rigid tank contains equal volumes of freon-12 vapor and freon-12 liquid at 312k. additional freon-12 is added
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A uniform linear charge density of 4 nC/m is distributed along the entire x axis. Consider a spherical (radius = 5 cm) surface centered on the origin. Determine the electric flux through this surface.
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Mainframe computing used to be the only way to manage enterprise data. Then personal computers changed the data management scene. How do these two computing styles differ, and how did shift to PC-based computing evolve.
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1 water at 15 degrees celcius flows through a nozzle that contracts from a diameter of 10cm to 2cm. the exit speed is
for each case determine the specified property value and locate the state by hand on sketches of the p-v and t-v
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