An electric kettle takes 4A current at 220V. How much time will it take to boil 1 kg of water from temperature 20 degree C?
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An electric kettle takes 4A current at 220V. How much time will it take to boil 1 kg of water from temperature 20 degree C? An electric kettle takes 4A current at 220V. How much time will it take to boil 1 kg of water from temperature 20 degree C? August 22, 2020 Category: Chapter [...]