Produced by the electric plate goes into heating the water

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How long will it take a 1,000W electric plate to bring 0.5kg of water to boil from a temperature of 20 degrees celcius?  Assume all of the heat produced by the electric plate goes into heating the water.  [Remember, water boils at 100 degrees celcius and the specific heat of water is c=4,186J/kgC°. Hint use dimensional analysis.]

Reference no: EM13562825

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