A well-insulated rigid vessel, divided by a partition, has 0.2 kmol of carbon dioxide at 30 deg. and 2 bar in one section and 3 kmol of hydrogen gas at 40 deg. C and 4 bar in the other ction. The partition is removed and the gases mix. The specific heat capacity, pc of hydrogen d carbon dioxide are14.35 Jkg-1K-1 and 0.84 Jkg-1K-1 respectively. Determine the final uilibrium temperature of the gas mixture. Show complete solution.

A well-insulated rigid vessel, divided by a partition, has 0.2 kmol of carbon dioxide at 30 deg. and 2 bar in one section and 3 kmol of hydrogen gas at 40 deg. C and 4 bar in the other ction. The partition is removed and the gases mix. The specific heat capacity, pc of hydrogen d carbon dioxide are14.35 Jkg-1K-1 and 0.84 Jkg-1K-1 respectively. Determine the final uilibrium temperature of the gas mixture. Show complete solution.

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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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

Question

2. A well-insulated rigid vessel, divided by a partition, has 0.2 kmol of carbon dioxide at 30 deg.
C and 2 bar in one section and 3 kmol of hydrogen gas at 40 deg. C and 4 bar in the other
section. The partition is removed and the gases mix. The specific heat capacity, pc of hydrogen
and carbon dioxide are14.35 Jkg-1K-1 and 0.84 Jkg-1K-1 respectively. Determine the final
equilibrium temperature of the gas mixture. Show complete solution.

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