1 kg of Oxygen has initial volume of 2 x 10° cm³ is heated at Isobaric process from 298 K to 200°C. Calculate (i) ratio of specific heats (ii) heat transfer in 'kl" (ii) work transfer in 'kl'(iv) change in internal energy in 'kl' (v) volume after heating (vi) pressure before heating in "bar. Gas (kJ/kg K) (kJ/kg K) Air 1.005 0.718 Oxygen Nitrogen Hydrogen 0.920 0.660 1.046 0.754 14.40 10.40 Carbon monoxide 1.046 0.754

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Chapter2: Steady Heat Conduction
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1 kg of Oxygen has initial volume of 2 x 10° cm³ is heated at Isobaric process from 298 K to
200°C. Calculate (i) ratio of specific heats (ii) heat transfer in 'kJ' (ii) work transfer in 'kJ'(iv)
change in internal energy in 'kl' (v) volume after heating (vi) pressure before heating in
"bar'.
Gas
(kJ/kg K)
(kJ/kg K)
Air
1.005
0.718
Oxygen
Nitrogen
Hydrogen
Carbon monoxide
0.920
0.660
1.046
0.754
14.40
10.40
1.046
0.754
Transcribed Image Text:1 kg of Oxygen has initial volume of 2 x 10° cm³ is heated at Isobaric process from 298 K to 200°C. Calculate (i) ratio of specific heats (ii) heat transfer in 'kJ' (ii) work transfer in 'kJ'(iv) change in internal energy in 'kl' (v) volume after heating (vi) pressure before heating in "bar'. Gas (kJ/kg K) (kJ/kg K) Air 1.005 0.718 Oxygen Nitrogen Hydrogen Carbon monoxide 0.920 0.660 1.046 0.754 14.40 10.40 1.046 0.754
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