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A small immersion heater is rated at 400W. Estimate how long it will take to heat a cup of soup (assume this is 200 ml of water) from 23oC to 87oC. A...
A small immersion heater is rated at 400W. Estimate how long it will take to heat a cup of soup (assume this is 200 ml of water) from 23oC to 87oC. A milliliter is a cubic centimeter.