10. Atmospheric pressure, Stau 11. Atmospheric pressure, stated in psig, is 12. Atmospheric pressure, stated in in. Hg w using a compound gauge, is . 13. A compound gauge makes it possible to r pressures both pressure, expressed in either psi or in. Hg 14. Boyle's Law says that the pressure and volume relationship of a gas will vary as long as the 15. Write out the formula for Boyle's Law. Explain any acronyms or abbreviations used 16. Using Boyle's Law, what is the new gauge pressure if 50 cu. ft. of gas at 35 psig is compressed to 25 cu. ft.? Remember to change to absolute pressure scale for calculating. 17. What does Charles' Law of Gases state? 18. One of the formulas for Charles' Law is used psil, is and atmosphe stays constant. for constant the other for constant 19. Using Figure 10-18, what is the pressure of R-22 if it is at a saturation temperature ol 30°F (-1°C)? 20. Dalton's Law of Partial Pressures applies to what?

10. Atmospheric pressure, Stau 11. Atmospheric pressure, stated in psig, is 12. Atmospheric pressure, stated in in. Hg w using a compound gauge, is . 13. A compound gauge makes it possible to r pressures both pressure, expressed in either psi or in. Hg 14. Boyle's Law says that the pressure and volume relationship of a gas will vary as long as the 15. Write out the formula for Boyle's Law. Explain any acronyms or abbreviations used 16. Using Boyle's Law, what is the new gauge pressure if 50 cu. ft. of gas at 35 psig is compressed to 25 cu. ft.? Remember to change to absolute pressure scale for calculating. 17. What does Charles' Law of Gases state? 18. One of the formulas for Charles' Law is used psil, is and atmosphe stays constant. for constant the other for constant 19. Using Figure 10-18, what is the pressure of R-22 if it is at a saturation temperature ol 30°F (-1°C)? 20. Dalton's Law of Partial Pressures applies to what?

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 13RQ

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