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Exam (elaborations)
NATE A/C Exam #1 2023 with 100% correct answers
Low airflow over a residential split system air conditioning evaporator can cause 
 
 A: Liquid flood-back to the compressor 
 
 B: A decrease in compression ratio 
 
 C: An increase in suction line superheat 
 
 D: Oil logging in the evaporator correct answersA: Liquid flood-back to the compressor 
 
Which of the following is the correct sequence of work? 
 
 A: Attach gauge manifold, recover refrigerant, replace filter core, evacuate the system, recharge the system. 
 
 B: Recover refriger...
Exam (elaborations)
NATE A/C Exam #1 Exam Prep Questions And Answers (202472025)
PopularNATE A/C Exam #1 Exam Prep Questions And Answers ()
Exam (elaborations)
Nate A/C Exam #2 Correct 100%
The Fahrenheit scale is based on boiling water at sea level at what temperature? 
 
 A: 459 degrees 
 
 B: 212 degrees 
 
 C: 180 degrees 
 
 D: 100 degrees - ANSWERB: 212 degrees 
 
Zero pounds gauge corresponds on the absolute scale to: 
 
 A: 144 
 
 B: 212 
 
 C: 14.7 
 
 D: zero - ANSWERC: 14.7 
 
Hidden heat in refrigeration work is referred to as: 
 
 A: Intensity of heat 
 
 B: Latent heat 
 
 C: Heat a thermometer can "sense" 
 
 D: Cold - ANSWERB: Latent heat 
 
Absol...
Exam (elaborations)
NATE A/C Exam #1 Questions & Answers(RTED A+)
Low airflow over a residential split system air conditioning evaporator can cause 
 
 A: Liquid flood-back to the compressor 
 
 B: A decrease in compression ratio 
 
 C: An increase in suction line superheat 
 
 D: Oil logging in the evaporator - ANSWERA: Liquid flood-back to the compressor 
 
Which of the following is the correct sequence of work? 
 
 A: Attach gauge manifold, recover refrigerant, replace filter core, evacuate the system, recharge the system. 
 
 B: Recover refrigerant, ev...
Exam (elaborations)
Nate A/C Exam #1 Questions And Answers 100% Solved Correct
Nate A/C Exam #1 Questions And Answers 100% Solved Correct
Exam (elaborations)
NATE A/C Exam #2 2023 with 100% correct answers
The Fahrenheit scale is based on boiling water at sea level at what temperature? 
 
 A: 459 degrees 
 
 B: 212 degrees 
 
 C: 180 degrees 
 
 D: 100 degrees correct answersB: 212 degrees 
 
Zero pounds gauge corresponds on the absolute scale to: 
 
 A: 144 
 
 B: 212 
 
 C: 14.7 
 
 D: zero correct answersC: 14.7 
 
Hidden heat in refrigeration work is referred to as: 
 
 A: Intensity of heat 
 
 B: Latent heat