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  3. 0.1 kg of air (ideal gas) is contained in a closed

0.1 kg of air (ideal gas) is contained in a closed, rigid tank of volume 0.04...

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Mechanical Engineering

0.1 kg of air (ideal gas) is contained in a closed, rigid tankof volume 0.04 m^3 at 500 K. A paddle wheel stirs the air andtransfers energy to the air at a constant rate of 1 kW for 100s.The temperature of the air increases to 600 K.

(a) What is the final pressure of the air (kPa)

(b)Calculate the heat transfer (kJ) for the process (use aconstant, average specific heat)

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