Engineering, 05.05.2021 23:30, jakeyywashere
5 kg of a wet steam has a volume of 2 m3
at a pressure of 200 kPa. If the volume remains
constant and heat is added until the pressure reaches 800 kPa, find the initial and final
dryness fraction of the steam.
(b) Calculate the heat input for the reversible process defined in the problem above.β
Answers: 2
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Compute the pressure drop of 30Β°c air flowing with a mean velocity of 8 m/s in a circular sheet-metal duct 300 mm in diameter and 15 m long. use a friction factor, f 0.02, and pair = 1.1644 kg/m a. 37.26 pa b. 25.27 pa n c. 29.34 pa d. 30.52 pa
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5 kg of a wet steam has a volume of 2 m3
at a pressure of 200 kPa. If the volume remains
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