Ohm's law

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf physical phenomenon
gptkbp:appliesTo electrical circuits
gptkbp:category electricity
gptkbp:describes relationship between voltage, current, and resistance
gptkbp:field electrical engineering
physics
gptkbp:formedBy gptkb:Georg_Simon_Ohm
1827
gptkbp:hasEquation V = I × R
https://www.w3.org/2000/01/rdf-schema#label Ohm's law
gptkbp:limitation non-ohmic materials
gptkbp:namedAfter gptkb:Georg_Simon_Ohm
gptkbp:unitOfCurrent gptkb:ampere_(A)
gptkbp:unitOfResistance ohm (Ω)
gptkbp:unitOfVoltage volt (V)
gptkbp:variant I (current)
R (resistance)
V (voltage)
gptkbp:bfsParent gptkb:Physics
gptkbp:bfsLayer 4