| compensating calorimeter |
an apparatus in which the object to be tested, such as a developing chick in an egg, is placed at one junction of a thermocouple and an electrical resistance at the other. From the amount of current that must pass through the resistance to keep both junctions at the same temperature (as shown by lack of current in the thermocouple circuit), it is possible to calculate the amount of heat generated in the object being tested.
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