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Physics, 22.09.2019 10:30 sduquesnay23ocesdcom
An engineer is doing an energy audit on a kitchen. she needs to work out how much electrical energy a 0.355kg stainless steel electric kettle needs to heat 0.850 l of water from 15 degrees celsius to its boiling point. calculate the energy needed, assuming that the kettle converts all the electrical energy to thermal energy and that it loses no heat in its surrounding.
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An engineer is doing an energy audit on a kitchen. she needs to work out how much electrical energy...
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