›› Measurement unit: ohm

Full name: ohm

Plural form: ohms

Symbol: Ω

Category type: electric resistance

Scale factor: 1

›› SI unit: ohm

The SI derived unit for electric resistance is the ohm.

›› Convert ohm to another unit

Convert ohm to  

Valid units must be of the electric resistance type.
You can use this form to select from known units:

Convert ohm to  

›› Definition: Ohm

The ohm (symbol: Ω) is the SI unit of electrical impedance or, in the direct current case, electrical resistance, named after Georg Ohm. It is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force.

›› Sample conversions: ohm

ohm to milliohm
ohm to abohm
ohm to gigaohm
ohm to nanoohm
ohm to teraohm
ohm to statohm
ohm to microohm
ohm to volt/ampere
ohm to kiloohm