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L1-11F.04 – Ohm’s Law

L1-11F.04 – Ohm’s Law Can be mathematically manipulated to any of three formulas  E = I x R = ?Volts I = E ÷ R = ?Amps R = E ÷ I =...

L1-11F.03 – Ohm’s Law

L1-11F.03 – Ohm’s Law A mathematics equation that sums up the relationship between Resistance, Voltage and Current Can be used to calculate component values Can be used to find an unknown value (Must know any two...

L1-11F.02 – Power = Watts = VA

L1-11F.02 – Power = Watts = VA Is a value of the actual “work” being done by the electricity Is found by multiplying Volts times Amps (thus the VA) Is measured in Watts Symbol is “P”,“W” or...

L1-11F.01 – Measuring Electricity

L1-11F.01 – Measuring Electricity Voltage= Motivation –Force- Pressure Measured on Volts (V) Symbol in equation is “E Current= How much Measured in Amps (A) Symbol in equation is “I” Resistance= Obstacles Measured in Ohms (Ω) Symbol in equations...