Hvac electrical Study guides, Class notes & Summaries

Current flow is - the flow of electrons in the circuit impedance is - opposition to alternating current flow like charges - repel each other Any material that will readily release electrons is called - a conductor the symbol for current is - I Which of the following materials would best be suited for use as a semi-conductor - silicone the safety ground conductor is usually color coded - black (or bare or green & yellow stripe) An electron has - a nega...

HVAC Electrical Test Questions with 100% correct answers

Current flow is - Answer-the flow of electrons in the circuit impedance is - Answer-opposition to alternating current flow like charges - Answer-repel each other Any material that will readily release electrons is called - Answer-a conductor the symbol for current is - Answer-I Which of the following materials would best be suited for use as a semi-conductor - Answer-silicone the safety ground conductor is usually color coded - Answer-black (or bare or green & yellow stripe) An electron h...

HVAC Electrical Test| 100 Questions | Correct Answers(Graded A+) Current flow is - ANSWER the flow of electrons in the circuit impedance is - ANSWER opposition to alternating current flow like charges - ANSWER repel each other Any material that will readily release electrons is called - ANSWER a conductor the symbol for current is - ANSWER I Which of the following materials would best be suited for use as a semi-conductor - ANSWER silicone the safety ground conductor is us...

HVAC Electrical Final Review Exam Questions And Answers A switch in a open position - ANS Infinite What does FLA stand for - ANS Full loaded Amps When does the motor draw FLA - ANS When the motors are running (full speed) I need to shut off the power before measuring - ANS ohms infinite infinite 10 - ANS one open one good name two motors that do nut use capacitors - ANS Shaded pole and split phase electrically what does the capacitor do to the circuit - ANS in...

HVAC Electrical Final Review Questions with Correct Answers A switch in a open position - Answer-Infinite What does FLA stand for - Answer-Full loaded Amps When does the motor draw FLA - Answer-When the motors are running (full speed) I need to shut off the power before measuring - Answer-ohms infinite infinite 10 - Answer-one open one good name two motors that do nut use capacitors - Answer-Shaded pole and split phase electrically what does the capacitor do to the circuit - ...

Current flow is : the flow of electrons in the circuit impedance is : opposition to alternating current flow like charges : repel each other Any material that will readily release electrons is called : a conductor the symbol for current is : I Which of the following materials would best be suited for use as a semi-conductor : silicone 2 | P a g e the safety ground conductor is usually color coded : black (or bare or green & yellow stripe) An electron has : a negative charge resi...

HVAC Electrical Test Exam With 100% Correct Answers 2024

_____ are the particles that orbit the core of an atom - electrons ______ is the force that pushes free electrons through conductors - voltage name 3 terms meaning voltage - electromotive force (emf) potential difference and eletrical pressure a device used to generate electricity is called a - voltage source name 6 voltage sources - battery, generator, solar cell, thermocouple, alternator, transformer secondary is voltage current? - no electric current is ___...

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