a salt or ester of carbonic acid. verb (used with object), carbonated, carbonating. 2. to form into a carbonate. 3. to charge or impregnate with carbon dioxide: carbonated drinks.
Ohm's Law can be rewritten in three ways for calculating current, resistance, and voltage. If a current I should flow through a resistor R, the voltage V can be calculated. First Version of the (voltage) formula: V = I Ã R. If there is a voltage V across a resistor R, a current I flows through it.
Report Abuse. Hi, Benjav, An ohmmeter measures the resistance of a circuit, but it can't do that directly. So it applies a voltage across the circuit and measures the current that flows. Ohm's law states the voltage is equal to the current multiplied by the resistance (V = IR), so it can calculate the resistance from the known voltage and current.