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OHMS LAW AND ELECTRICAL ENGINEERING QUESTIONS AND VERIFIED ANSWERS|100% CORRECT|GRADE A+
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OHMS LAW AND ELECTRICAL ENGINEERING QUESTIONS AND VERIFIED ANSWERS|100% CORRECT|GRADE A+
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OHMS LAW AND ELECTRICALENGINEERING QUESTIONS AND
VERIFIED ANSWERS|100%
CORRECT|GRADE A+
Define Ohm's Law - ANSWER The Relationship between voltage, current and resistance which apply to
both DC or Ac
Define voltage - ANSWER Difference in potenial energy between two points in a circuit an example of
this is water pressure in a spigot
Define current - ANSWER How much flows on a wire or conductor an example is water flowing down a
hose current flows from points of high voltage to points of low voltage
Define resistance - ANSWER The measure of resistance to current flow in a circuit resistors are to control
voltage and current levels
What is the symbol for voltage - ANSWER V
What is the symbol for current - ANSWER I
What is the symbol for Resistance - ANSWER R
What is the unit abbreviation for Resistance - ANSWER Ω
What is the unit abbreviation for current - ANSWER A or amps
What is the unit abbreviation for Voltage - ANSWER V
What is the unit of measurement for voltage - ANSWER Volts
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