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Heat

The direction...

Question

The direction of heat transfer always depends on which of the following?

A

Mass of each body

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B

Amount of heat contained in each body

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C

Temperature of each body

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D

Both B and C

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Solution

The correct option is C
Temperature of each body

Direction of heat flow depends only on the temperature of the bodies. It does not depends on the energy contained by the body.
Recall the experiment done with a jug and a container.

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