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Question

In summer, if a wooden chair and an iron chair kept outside for a long time, which one will feel warmer?


A

Iron chair

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B

Wooden chair

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C

Both will appear equally warmer

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D

Cannot be determined

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Solution

The correct option is A: Iron chair

A piece of wood lying in the Sun absorbs more heat than a piece of shining metal, yet the wood feels less hot than the metal when touched because the metal being a good conductor of heat conducts heat present in it to the hands whereas wood being a bad conductor conducts very little heat, so iron chair feels to be warmer.


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