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At what common temperature a block of wood metal appear equally cold or hot when touched? |
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Answer» Solution :A BODY appear hot when TOUCHED if heat flows from body to our hand and vice-versa. If there is no flow of heat across body and hand, the body can not be identified while it is hot or COLD as bodies are in thermal equilibrium with our body. So both block of wood and metal MUST have the temperature of our body. `i.e., 37^(@)C` |
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