Imiyalo yokusetshenziswa: Ukuguqula ama-amps (А) kuya ku-ohms (Ω), faka inani lamanje I kuma-ampere (А), i-voltage U ngama-volts (В) noma amandla P ngama-watts (NgoLwesibili), bese ucindezela inkinobho “Bala”. Ngakho, inani lokumelana lizotholakala R в . Ukuze usethe kabusha idatha efakiwe, chofoza inkinobho ehambisanayo.
Okuqukethwe
I-Calculator А в Om (ngama-volts)
Ifomula yokuhumusha А в Om
Resistance R ngo-ohms (Ω) ilingana ne-voltage U ngama-volts (В) ihlukaniswe ngumsinga I kuma-ampere (А).
I-Calculator А в Om (nge-watts)
Ifomula yokuhumusha А в Om
Resistance R ngo-ohms (Ω) ilingana namandla P ngama-watts (NgoLwesibili) ihlukaniswe amandla amanje I kuma-ampere (А) isikwele.