Sensible heat describes - Study guides, Class notes & Summaries

WX 201 Exam 1 |Complete And Graded A+ Meteorology is the study of: The Atmosphere Weather describes the conditions averaged over a region or over a period, whereas climate describes the condition of the atmosphere at a particular time and place. False In ____ near Earth's surface today, nitrogen occupies 78 percent and oxygen nearly 21 percent. The volume of air Atmospheric concentration of helium has increased from below 300 ppm historically to over 400 ppm presently. Fals...

Which of the following best describes the statement shown below that appears in a typical home inspection report? "the water heater is in good condition for its age." - Answer Conclusion Which of the following conditions would be least critical to your client's safety? - Answer A pin hole inn the heat exchanger It is important to maintain a positive grade away from a structure of at least _____ inch drop per foot for the first six feet. - Answer 1 The minimum run for a residential...

Z-51 Written Test Questions With 100% Correct Answers Latest 2024 (Grade A+) 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.: correct answer- D) Maintain axial positioning of the rotor shaft. 2. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given tempera...

Which of the following best describes the statement shown below that appears in a typical home inspection report? - ANSWER Conclusion Which of the following conditions would be least critical to your clients safety? - ANSWER A pin hole in the heat exchanger It is important to maintain a positive grade away from a structure of at least _____ inch drop per foot for the first 6 feet. - ANSWER 1 The minimum run for a residential stair tread is - ANSWER 9 in Standard three light electrica...

Basic HVACR 100 Final Exam Questions With Verified And Updated Solutions. True or False: Refrigeration systems are designed to operate with only refrigerant and oil in the system - answerTrue Air contains three non-condensibles that are detrimental to the system - answerAir, nitrogen, moisture A compound guage is used to measure vacuum level - answerLow side/ blue gauge Molecular motion stops at what degree Fahrenheit? - answer-460 degrees The law of conservation states that energy can n...

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 safety? A. A pin hole in the heat exchanger B. No handrails on an interio...

RETA CARO Exam Questions With Answers What is the purpose of a refrigeration system? To maintain a temperature Operators must keep refrigeration systems operating safely and efficiently. Which of the following best describes the areas of required knowledge for this to be possible? Basic physical principles, interpretation of information from temperature and pressure gauges, basic operating principles. Mechanical refrigeration is a series of steps that: Moves heat energy from a spac...

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 withdraw refrigerant for storage in suitable containers. According ...

FDNY written z51 With Correct Solutions 2024 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: - 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 withdraw refriger...

RETA Chapter 1 Study Questions with Complete Solutions The primary purpose of a refrigeration system is A. To freeze food B. To cool buildings C. To preserve food D. To maintain a temperature D. To maintain a temperature Operators must keep refrigeration systems operating safely and efficiently. Which of the following best describes the required knowledge for this to be possible? A. Basic physical principles, interprtaetion of information from temperature and pressure gauges, and basic oper...