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.
Top 10 facts about the world. An ohm is a unit used in the international system of measurements to measure resistance, represented by the Greek letter omega (Ï). By definition, it is equal to one volt creating one ampere in a device, abbreviated as V/A.