A iPhone charger system producing 14.5 Volts with a current flow of 43.5 Amps. What is the circuit resistance?

The resistance of the circuit is 0. Ω

Explanation:

The given parameters are;

The voltage the charger produces = 14.5 Volts

The current flow of the charger = 43.5 Amps

Therefore, the resistance of the circuit, R = Voltage V/(Current, I)

R = V/I = 14.5/43.5 = 1/3 = 0. Ohms

The resistance of the circuit = 0. Ohms

Which can be written with the symbol for the unit of resistance Ω as follows;

The resistance of the circuit = 0. Ω.