24.A condenservacuum gauge reads 715mmHg when the barometer standsat757 menHg. What is the absolute pressure in the condenser in kPa?

The vacuum pressure is given by PVac=ρgh=103 kg/m39.81 m/s20.715 m=7014.15 Pa The atmospheric…

Answered: 24. A condenser vacuum gauge reads…

24. A condenser vacuum gauge reads 715mmHg when the barometer stands at 757 memHg. What is the absolute pressure in the condenser in kPa?

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

Chapter11: Calibrating Instruments

Section: Chapter Questions

Problem 7RQ: Accuracy of a thermometer is more important in the ______temperature ranges.

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Question

24.
A condenser
vacuum gauge reads 715mmHg when the barometer stands
at
757 menHg. What is the absolute pressure in the condenser in kPa?

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