Question

URGENT HELP

The electric motor in the car is powered by a battery.
To charge the battery, the car is plugged into the mains supply at 230 V

The power used to charge the battery is 6.9 kW
Calculate the current used to charge the battery.
Current = ?

Answer 1

30A

Step-by-step explanation:

I (current)= p (power) / V (voltage)

I= 6.9*10^3 / 230

I= 30A

Answer 2

0.03 A

Step-by-step explanation: