Aroom is heated as a result of solar radiation coming in through the windows. is this a heat or work interaction for the room? an ineulated mom is heated hy burning candles is this a heat or work interaction?

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c. rb

explanation:

the atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons.

if the thermos has a vacuum innner, then heat through conv currents and conduction are reduced = vacuum flask