What is electric resistance?
To find the electric resistance across an object use the equation:
Resistance = V / I
V = Voltage
I = Current (Amps)
Example: The resistance of a substance with 3 volts and 2 amps
passing through it is:
Resistance = 3 / 2
Calculated out this gives an electric resistance through the
substance of 1.5 Ohms
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