Answered: What is the resulting gage pressure…

What is the resulting gage pressure when one pound of air at a gage pressure of 15 torr and 95°C is heated at constant volume to 800°F? Choices: 28.49 psi 13.79 psi 0.55 psi 15.25 ps

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 6RQ: One British thermal unit will raise the temperature of _____ 1b of water _____F.

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Concept explainers

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

What is the resulting gage pressure when one pound of air at a gage pressure of 15 torr and 95°C is heated at constant volume to 800°F?

Choices:

28.49 psi

13.79 psi

0.55 psi

15.25 ps

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