Ohms Law

States the relationship between Current, Voltage, and Resistance.

"The current in an electrical circuit is proportional to the applied voltage and inversely proportional to its resistance"

I (AMPS) = E (VOLTS)/R (OHMS)

Common Equations Derived From OHMS LAW:

REMEMBER:

I = AMPS: MEASURES CURRENT
E = VOLTS: MEASURES ELECTRICAL FORCE
R = OHMS: MEASURES RESISTANCE TO ELECTRIC CURRENT
W = WATTS: ELECTRIC POWER OR HEAT ENERGY