Hvac final exam accurate - Study guides, Class notes & Summaries

An ampere is - ANSWER A measure of the quality of electrons flowing past a point in the electrical circuit in a given time What part of an atom moves from one atom to another? - ANSWER electron An element in an electric heating unit is applied to a 232-volt power supply. The current flow through the element is 19 amperes. What is the resistance of the element? - ANSWER 12 ohms If a conductor carrying electrical current is formed into a coil, the magnetic field around the wire will - ANS...

CSLB B Exam Practice Questions and Answers Latest Update . What backfill should be used after concrete forms have been removed? A. Silt B. Gravel C. Clay D. Sand: clay 4. 1. The best type of material to set a house foundation on is: A. Loam/peat B. Clay C. Gravel D. Sand: gravel 5. 1. What does "rough grade" refer to in excavation and grading? A. The natural grade at the worksite B. The grade prior to grading C. The final grade D. The grade approximately conforming to the finish ...

TLI 152 Final Exam | With 100% Correct Answers Leon is a retail store employee. He is responsible for ensuring that the inventory requested from the manufacturer arrives as ordered. His boss recently gave him the additional responsibility of ticketing the merchandise with the appropriate price tag. This is an example of job Enlargement Generation X managers tend to focus more on results than on hours in the workplace. An HR director was reviewing the job description for a new position in the i...

HVAC final exam, unit 14 Accurat To control ice build-up on a heat pump outdoor coil in the heating cycle, a ____ is attached to a large diaphragm. - ANSWER Microswitch The heater in the thermostat control circuit in the cooling mode is active when the - ANSWER Cooling contact is open If the suction pressure of a system is 60 psi and the oil pump is 85 psig, what is the net oil pressure? - ANSWER 25 psig What is meant by the term "detent" ? - ANSWER opening or closing of a contact ...

CMCA PRACTICE EXAM 136 Questions with Verified Answers The Joint Commission (JC) requires the Factors that Affect Learning must be assessed for a hospital or hospital owned physician practice as well as other health care facilities. When assessing this element what does this include? A. The patient's ability to read, method of learning and understanding. B. Any language or physical disabilities. C. Cultural beliefs. D. All the above - CORRECT ANSWER D. All the above Report cop...

Business Continuity Planning Exam (Answered) Graded 100% What does Business Continuity Planning address? *ANS* The preservation and recovery of the business in the event of outages to normal business operations. What is a disaster? *ANS* 1) Something that interrupts normal business process. -A sudden, unplanned calamitous event that brings about great damage or loss. -In the business environment, it is any event that creates an inability on an organization's part to support critical ...

HVAC Electrical Final Test Exam With 100% Correct Answers 2024 Split-phase motor PSC CSCR Shaded pole motor Resistance reading to ground from the terminal of a good compressor CSR Best starting and running single-phase compressor - answerA. Uses a start and run winding B. Uses a run capacitor C. Uses a run capacitor, start capacitor, and potential relay D. Simplest motor E. 3 megohms F.Only uses a start capacitor G. CSCR motor How much resistance will be measured in a circuit with...

CTS Practice Exam Questions with Verified Solutions What area(s) of consideration should the AV professional address with the client regarding building structure and AV service issues? Ensure adequate power source(s), ensure AV program source access. How is an AV project estimate created for a client? Calculating goods, labor, materials and other projected costs, plus a markup. What is the diagram shown in the exhibit used for in AV management activities? Helps in sequencing and scheduling pr...

CMCA PRACTICE EXAM 136 Questions with Verified Answers The Joint Commission (JC) requires the Factors that Affect Learning must be assessed for a hospital or hospital owned physician practice as well as other health care facilities. When assessing this element what does this include? A. The patient's ability to read, method of learning and understanding. B. Any language or physical disabilities. C. Cultural beliefs. D. All the above - CORRECT ANSWER D. All the above Report cop...

CNOR Exam 2 Several experimental studies have shown a significant decrease in SSI for Class ______ procedures when using pulsed xenon ultraviolet light systems A. I B. II C. III D. IV - Correct answer A. I researchers have found that pulsed xenon UV light systems significantly decreased SSI rates in Class I procedures, hospital-acquired vancomycin-resistant enterococci infection rates and contamination of high touch surfaces in the OR" "improved communication and use of __________ i...