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HVAC Excellence - ELECTRICITY Exam Questions And Answers Combined Solutions
HVAC Excellence - ELECTRICITY Exam Questions And Answers Combined Solutions
[Show more]HVAC Excellence - ELECTRICITY Exam Questions And Answers Combined Solutions
[Show more]HVAC Excellence - ELECTRICITY Exam Questions And Answers 
 
Current flow is: - ANS The flow of electrons in the circuit. 
 
Impedance is: - ANS Opposition to alternating current flow. 
 
Like charges; - ANS repel each other. 
 
Any material that will readily release electrons is called; - ...
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Add to cartHVAC Excellence - ELECTRICITY Exam Questions And Answers 
 
Current flow is: - ANS The flow of electrons in the circuit. 
 
Impedance is: - ANS Opposition to alternating current flow. 
 
Like charges; - ANS repel each other. 
 
Any material that will readily release electrons is called; - ...
HVAC Excellence Study Guide) for Electric Test Questions And Answers 
 
 
Law of electric states that: - ANS Like charges repel, and opposites attract 
 
When testing a supply voltage a maximum variation allowed is typically: - ANS plus or minus five percent 
 
A Voltage Tester reads zero whe...
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Add to cartHVAC Excellence Study Guide) for Electric Test Questions And Answers 
 
 
Law of electric states that: - ANS Like charges repel, and opposites attract 
 
When testing a supply voltage a maximum variation allowed is typically: - ANS plus or minus five percent 
 
A Voltage Tester reads zero whe...
Electric Heat ESCO - HVAC Excellence Exam Questions And Answers 
 
Before working on an electric furnace the tech should - ANS Review diagram, remove jewelry, and follow safety procedures. ALL OF THE ABOVE. 
 
A GFCI circuit breaker - ANS detects current leaks to ground 
 
the conductor in ...
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Add to cartElectric Heat ESCO - HVAC Excellence Exam Questions And Answers 
 
Before working on an electric furnace the tech should - ANS Review diagram, remove jewelry, and follow safety procedures. ALL OF THE ABOVE. 
 
A GFCI circuit breaker - ANS detects current leaks to ground 
 
the conductor in ...
HVAC EXCELLENCE EXAM QUESTIONS AND ANSWERS 
 
Heat which causes a change in temperature of a substance is called - ANS sensible heat, 
 
Heat added to a substance without a rise in temperature; (example: liquid refrigerant to gas) this process la called? - ANS latent heat 
 
Heat added to t...
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Add to cartHVAC EXCELLENCE EXAM QUESTIONS AND ANSWERS 
 
Heat which causes a change in temperature of a substance is called - ANS sensible heat, 
 
Heat added to a substance without a rise in temperature; (example: liquid refrigerant to gas) this process la called? - ANS latent heat 
 
Heat added to t...
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