PH-1983
Electrical power and energy
Physics · Secondary 4 · Easy · Electrical power and energy
A 1.8 kW kettle is connected to a 230 V mains supply. Assuming it operates at its rated power, what is the current in the kettle?
- 7.8 A
- 0.13 A
- 4.0 A
- 9.0 A
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