The mains electricity in the UK is 230V A.C. The label below comes from a heater that
can connect to the mains electricity supply.
Power rating (maximum): 5kW
Voltage: Mains at 230V AC
A new cable with a diameter of 1.6 mm is fixed to the heater to supply it with an electric
current from the mains.
Calculate the size of the current that would flow through the heater when switched to
the maximum power rating.
Use the correct equation from the equation sheet to help you.
