An insulated rigid tank having a 0.2 m3 volume initially contains air at 400 kPa and...

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Mechanical Engineering

An insulated rigid tank having a 0.2 m3 volume initiallycontains air at 400 kPa and 313 K. The amount of paddle-wheel workdone on the system is 200 kJ. Calculate the nearest value ofentropy change

a. 0.66 kJ/K

b. 0.88 kJ/K

c. None

d. 0.44 kJ/K

e. 0.33 kJ/K

Answer & Explanation Solved by verified expert
4.5 Ratings (722 Votes)
Solution Thegiven process is a constant volume process    See Answer
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