Solve the following automotive-services problems based on the examples shown previously.
Voltage = 12v
Current = 48 amps
Resistance = ?

Respuesta :

We understand than automotive electricity is based in a direct current system, so we can apply Ohm's law, which says R = V/I, where R is resistance, V is voltage and I is current. R = 12 / 48 = 0.25 Ohm Resistance = 0.25 Ohm