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Heat

When the spec...

Question

When the specific heat of a solid is measured by the method of mixture, the heat is lost to surroundings from the calorimeter by the process of

A

radiation

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B

conduction

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C

convection

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D

both conduction and convection

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Solution

The correct option is A radiation
Since the surface of the calorimeter is exposed to the surroundings, heat is lost from the surface by radiation.

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Reason: Calorimeters can be used to measure heat lost or gained by a system and its surroundings

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