The heating element of a coffeemaker operates at 120 V and carries a current of 2.50 A. Assuming the water absorbs all of the energy converted by the resistor, calculate how long it takes to heat 0.515 kg of water from room temperature (23.0°C) to the boiling point. _______min

Physics for Scientists and Engineers, Technology Update (No access codes included)
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Author:Raymond A. Serway, John W. Jewett
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Chapter27: Current And Resistance
Section: Chapter Questions
Problem 27.55P: Review. The healing element of an electric coffee maker operates at 120 V and carries a current of...
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The heating element of a coffeemaker operates at 120 V and carries a current of 2.50 A. Assuming the water absorbs all of the energy converted by the resistor, calculate how long it takes to heat 0.515 kg of water from room temperature (23.0°C) to the boiling point.

_______min

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