: a law in electricity: the strength of a direct current is directly proportional to the potential difference and inversely proportional to the resistance of the circuit
Dictionary Entries Near Ohm's law
Cite this Entry
“Ohm's law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ohm%27s%20law. Accessed 22 Dec. 2024.
Copy CitationKids Definition
Ohm's law
noun
: a law in electricity that states that the current in a circuit is equal to the potential difference divided by the resistance of the circuit
Medical Definition
Ohm's law
noun
: a law in electricity: the strength or intensity of an unvarying electric current is directly proportional to the electromotive force and inversely proportional to the resistance of the circuit
Love words? Need even more definitions?
Merriam-Webster unabridged
Share