an ohm is the unit of measurement for electrical resistance.
an ohm is the unit of measurement for electrical resistance.
an ohm is the unit of measurement for?
electrical resistance
ohm (disambiguation)









































ohm (symbol ω) is a unit of electrical resistance named after georg ohm.









































ohm or ohm may also refer to:









































section::::people.









































bullet::::- georg ohm (1789–1854), german physicist and namesake of the term "ohm"









































bullet::::- germán ohm (born 1936), mexican boxer









































bullet::::- jörg ohm (born 1944), former east german football player









































bullet::::- martin ohm (1792–1872), german mathematician









































bullet::::- rebecca ohm, united states air force officer and fighter pilot









































bullet::::- rune ohm (born 1980), danish handball player









































bullet::::- thorsten ohm, ceo of vdm publishing









































section::::places.









































bullet::::- 24750 ohm, an outer main belt asteroid









































bullet::::- ohm (crater) on the moon
ohm (disambiguation)
a "legal" ohm, a reproducible standard, was defined by the international conference of electricians at paris in 1884 as the resistance of a mercury column of specified weight and 106 cm long; this was a compromise value between the b. a. unit (equivalent to 104.7 cm), the siemens unit (100 cm by definition), and the cgs unit. although called "legal", this standard was not adopted by any national legislation. the "international" ohm was recommended by unanimous resolution at the international electrical congress 1893 in chicago. the unit was based upon the ohm equal to 10 units of resistance of the c.g.s. system of electromagnetic units. the international ohm is represented by the resistance offered to an unvarying electric current in a mercury column of constant cross-sectional area 106.3 cm long of mass 14.4521 grams and 0 °c. this definition became the basis for the legal definition of the ohm in several countries. in 1908, this definition was adopted by scientific representatives from several countries at the international conference on electric units and standards in london. the mercury column standard was maintained until the 1948 general conference on weights and measures, at which the ohm was redefined in absolute terms instead of as an artifact standard.
ohm