Umurnai don amfani: Don canza amps (А) da ohms (Ω), shigar da ƙimar halin yanzu I a cikin amperes (А), ƙarfin lantarki U a cikin volts (В) ko iko P da watts (Talata), sannan danna maballin "Lissafi". Don haka, za a sami ƙimar juriya R в . Don sake saita bayanan da aka shigar, danna maɓallin da ya dace.
Content
kalkuleta А в Om (ta hanyar volt)
Formula don fassara А в Om
Resistance R in ohms (Ω) daidai yake da wutar lantarki U a cikin volts (В) raba ta halin yanzu I a cikin amperes (А).
kalkuleta А в Om (ta hanyar watts)
Formula don fassara А в Om
Resistance R in ohms (Ω) daidai yake da iko P da watts (Talata) raba da ƙarfin halin yanzu I a cikin amperes (А) murabba'i.