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Note: Use values of MW, Cp, Cv, etc., from the Tables provid 1. Consider this item as ideal gas: A rigid tank containing 3 lb of gaseous mixture of nitrogen, helium and carbon dioxide, each 33.33 % by volume at 275.71 Kpaa, and 65.56 c receives 1 lb more of nitrogen with the temperature remaining at 65.56 c. For the resulting 4lb, determine (a) the gravimetric and volume analyses, (b) the pressure and (c) the ..molecular weight... Note; 2.2100=1 km For the initial mixture, determine (d) Cp, (e) Cv and, (f) R Answers: a) Answers: (b). (c)_ (e). _(d)_ _(f).

Note: Use values of MW, Cp, Cv, etc., from the Tables provid 1. Consider this item as ideal gas: A rigid tank containing 3 lb of gaseous mixture of nitrogen, helium and carbon dioxide, each 33.33 % by volume at 275.71 Kpaa, and 65.56 c receives 1 lb more of nitrogen with the temperature remaining at 65.56 c. For the resulting 4lb, determine (a) the gravimetric and volume analyses, (b) the pressure and (c) the ..molecular weight... Note; 2.2100=1 km For the initial mixture, determine (d) Cp, (e) Cv and, (f) R Answers: a) Answers: (b). (c)_ (e). _(d)_ _(f).

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Note: Use values of MW, Cp, Cv, etc., from the Tables provid 1. Consider this item as ideal gas: A rigid tank containing 3 lb of gaseous mixture of nitrogen, helium and carbon dioxide, each 33.33 % by volume at 275.71 Kpaa, and 65.56 c receives 1 lb more of nitrogen with the temperature remaining at 65.56 c. For the resulting 4lb, determine (a) the gravimetric and volume analyses, (b) the pressure and (c) the molecular weight. Note; 2.2 lbm=1 km. For the initial mixture, determine (d) Cp, (e) Cv and, (f) R Answers: a) Answers: (b)_ (c)_ (e). (f) (d). Gas Nitrogen Helium N₂ He Carbon CO₂ Dioxide 1-2 8 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 Formula 0.3 0.2 0.1 0 28 4 44 0.5 MW 1.0 Tg-1.00 1.5 T 1.10 2.0 Density (kg/m3) 1.1648 0.1663 1.8417 X TR 1.20 2.5 O . 1000 X a T=2.00 3.0 0.189 Tg-1.50 XX X Tg-1.30 D .9. D 3.5 4.0 Reduced pressure Pr Ody 1.034 5.234 4.5 0.858 auth Legend: x Methane o Ethylene A Ethane o Propane O-Butane R (Gas constant) Cp kJ/(kg.K) kJ/(kg.K) kJ/(kg.K) 0.297 0.733 2.078 3.153 A Nitrogen • Carbon dioxide • Water Average curve based on data on hydrocarbons 1 5.0 Cv 5.5 0.66 ■ Iso-pentane n-Heptane 6.0 Cp/Cv=Y 1.41 1.66 6.5 1.3 7.0-
Transcribed Image Text:Note: Use values of MW, Cp, Cv, etc., from the Tables provid 1. Consider this item as ideal gas: A rigid tank containing 3 lb of gaseous mixture of nitrogen, helium and carbon dioxide, each 33.33 % by volume at 275.71 Kpaa, and 65.56 c receives 1 lb more of nitrogen with the temperature remaining at 65.56 c. For the resulting 4lb, determine (a) the gravimetric and volume analyses, (b) the pressure and (c) the molecular weight. Note; 2.2 lbm=1 km. For the initial mixture, determine (d) Cp, (e) Cv and, (f) R Answers: a) Answers: (b)_ (c)_ (e). (f) (d). Gas Nitrogen Helium N₂ He Carbon CO₂ Dioxide 1-2 8 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 Formula 0.3 0.2 0.1 0 28 4 44 0.5 MW 1.0 Tg-1.00 1.5 T 1.10 2.0 Density (kg/m3) 1.1648 0.1663 1.8417 X TR 1.20 2.5 O . 1000 X a T=2.00 3.0 0.189 Tg-1.50 XX X Tg-1.30 D .9. D 3.5 4.0 Reduced pressure Pr Ody 1.034 5.234 4.5 0.858 auth Legend: x Methane o Ethylene A Ethane o Propane O-Butane R (Gas constant) Cp kJ/(kg.K) kJ/(kg.K) kJ/(kg.K) 0.297 0.733 2.078 3.153 A Nitrogen • Carbon dioxide • Water Average curve based on data on hydrocarbons 1 5.0 Cv 5.5 0.66 ■ Iso-pentane n-Heptane 6.0 Cp/Cv=Y 1.41 1.66 6.5 1.3 7.0-
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