Cfesa electric - Study guides, Class notes & Summaries
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Cfesa electric Questions With Correct Solutions, Already Passed!!
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Voltage - Potential difference or driving force of electrons between two lines 
Current - Measured in amps. Movement of electrons through a circuit when a difference of 
potential exists. 
Direct current (DC) - Circuit electrons flow in only one direction from negative to positive. 
Frequency - (Hertz) number of times the alternating current changes from 0 to its peak positive 
then zero to peak negative then back to zero. 
Power - Amount of energy used. Determined by voltage, current, and resis...
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Cfesa electrical chapter 1 Questions With Answers Graded A+ Assured Success
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What does kilo mean? - 1000 
If a circuit is supplied with 100 volts and the total resistance of the circuit is 200 ohms, how much 
current will the circuit draw? - 100v/200ohm = 0.5A 
What does micro mean? - millionth 
What does mega mean? - million 
What does milli mean? - 1/1000 
If you know the wattage and voltage, how do you determine the current? - Current = 
wattage/voltage 
How much voltage is on one hot leg? - N/A, voltage is a differential measurement 
If a piece of equipment is suppli...
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Cfesa electric Exam Study Guide with Complete Solutions
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Cfesa electric Exam Study Guide with 
Complete Solutions 
Voltage - Answer️️ -Potential difference or driving force of electrons 
between two lines 
Current - Answer️️ -Measured in amps. Movement of electrons through a 
circuit when a difference of potential exists. 
Direct current (DC) - Answer️️ -Circuit electrons flow in only one 
direction from negative to positive. 
Frequency - Answer️️ -(Hertz) number of times the alternating current 
changes from 0 to its peak positive the...
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Cfesa electrical chapter 1 Practice Questions and Answers
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Cfesa electrical chapter 1 Practice 
Questions and Answers
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Cfesa electrical chapter 2 Questions and Answers (100% Pass)
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Cfesa electrical chapter 2 Questions and 
Answers (100% Pass)
Make study stress less painful
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CFESA EXAM PACKAGE DEAL WITH COMPLETE SOLUTIONS SCORED A
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CFESA EXAM PACKAGE DEAL WITH COMPLETE SOLUTIONS SCORED A
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