what is si unit of resistance?
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R=V/I
R=volts/ampere
R=V/A or VA^-1
VA^-1=OHMS OR Ω
Answered by
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SI unit of resistance is Ohm ( Ω ). Ohm is the unit measurement of electrical resistance. Resistance = Volt/ Ampere = Ω; a circuits resistance is 1 Ohm when a potential difference of 1 volt is required to produce a current flow of 1 ampere. The symbol for Ohm is the Greek letter omega.
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