A large electromagnet draws 300A at 270V. The coils of the electromagnet are cooled by a flow of mystery liquid passing over them. The liquid enters the electromagnet at a temperature of 15 deg C, absorbs the Joule heat, and leaves at a higher temperature. If the liquid is to leave at a temperature no higher than 81 deg C, and the maximum flow rate of liquid through the electromagnet is 0.307kg/s. What is the specific heat of the mystery liquid? Pick the closest value. The solution should include the correct units.
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A large electromagnet draws 300A at 270V. The coils of the electromagnet are cooled by a flow of mys...
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