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09-04-2021
Physics

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An electrical kettle for use on a 240V supply is rated at 3000W . The minimum current the cable supplying it should be able to carry for safe working is

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keijosalonen keijosalonen

09-04-2021

Answer: 12.5 A

Explanation: power = current· voltage P=IU

Current I = P/U= 3000W / 240V

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