A student plugs an electric heater into the domestic electricity supply.
The heater has a power rating of 1840 W.
What is the current in the heater?
0.125 A0.125\text{ A}0.125 A
3.0 A3.0\text{ A}3.0 A
8.0 A8.0\text{ A}8.0 A
13 A13\text{ A}13 A