Sensible heat describes - Study guides, Class notes & Summaries

Z-51 REFRIGERATION TEST With Correct Solutions 2024 Update Efficiency of the refrigerant cycle is affected by the operations of the condenser. Of the following, a more efficient centrifugal compressor operation results from: - Answer -Lowering the condensing pressure The heat removed from the refrigerant in a condenser is: - Answer -Sensible and latent heat The refrigerant unit that you have been assigned to is being taken out of service for a major repair. You have been assigned to withdr...

Z-51 Written Exam Questions and Complete Solutions In a steam turbine, what is the function of a Kingsbury thrust bearing? A) Maintain first stage steam pressure. B) Compensate for coupling misalignment. C) Adjust shaft torque at start up. D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is A) partial pressure....

Home Inspector National Exam Prep Questions and Answers Already Passed It is important to maintain a positive grade away from the structure of at LEAST _______ inch drop per foot for six feet. A. 1/4 B. 1/2 C. 3/4 D. 1 1 Which of the following BEST describes the report statement shown below? "The roof is in good condition for its age." A. Conclusion B. Recommendation C. Description D. Disclaimer Conclusion Which of the following conditions would be LEAST critical to your client's safet...

1. The efficiency of the refrigerant cycle is affected by the operation of the condenser. Of the following, a more efficient centrifugal compressor operation results from: A. Raising the condenser liquid level to the maximum B. Lowering the chilled water set point C. Raising the condenser head pressure D. Lowering the condensing pressure - Answer-D. Lowering the Condensing Pressure 2. The heat removed from the refrigerant in a condenser is: A. Sensible and latent heat B. Latent ...

FDNY Z51 RMO Set Test Questions And Verified Correct Solutions | Updated The efficiency of the refrigerant cycle is affected by the operation of the condenser. Of the following, a more efficient centrifugal compressor operation results from: a. Raising the condenser liquid level to the maximum b. Lowering the chilled water set point c. Raising the condenser head pressure d. Lowering the condensing pressure d. Lowering the condensing pressure The heat removed from the refrigerant in ...

written z51 Exam Questions With verified Solutions The efficiency of the refrigerant cycle is affected by the operation of the condenser. of the following. a more efficient centrifugal compressor operation results from: - ANS Lowering the condensing pressure The heat removed from the refrigerant in a condenser is: - ANS Sensible and latent heat The refrigerant unit that you have been assigned to is being taken out of service for a major repair. you have been assigned to withdraw re...

HVAC EXAM 2024 WITH 100% ACCURATE SOLUTIONS Two locations where a cold air return should be installed - correct answer open area of a wall and low to the ground Which of the following is the law of thermodynamics? - correct answer heat moves toward a place with lower intensity Sensible heat describes - correct answer how hot something feels Latent heat is measured in - correct answer british thermal units What is the amount of heat energy required to evaporate 1 pound of water? ...

HVAC TEST QUESTIONS & ANSWERS(RATETwo locations where a cold air return should be installed - ANSWER open area of a wall and low to the ground Which of the following is the law of thermodynamics? - ANSWER heat moves toward a place with lower intensity Sensible heat describes - ANSWER how hot something feels Latent heat is measured in - ANSWER british thermal units What is the amount of heat energy required to evaporate 1 pound of water? - ANSWER 970 btu In an air conditioning syst...

Reta Caro Study Guide JH Exam Questions With Verified Solutions Which is equal to 22 Psig? 36.7 Psia What is the Latent Heat of Vaporization?(H2O) 970 Btu's What product requires the most energy to lower 1 lb. by 1 degree? water What happens when pressure on a liquid is increased? Boiling point goes up/Saturation temp. goes up What happens when vapor is Superheated? Temperature above saturated/it gains sensible heat 0.5x1 degree F What causes heat to move from one...

Difference between a substance melting point and freezing point Ans: Adding or Subtracting latent heat 40 lbs of pressure added to liquid refrigerant would have what effect on its boiling Ans: Boil at a higher temperature Amount of heat added to 1 pound of water to raise it one degree is a Ans: BTU What causes the fastest rate of temp transfer between two objects Ans: A 75 degree differential _______ best describes sensible heat Ans: Superheat A low side gauge reading of zero psig best...