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Question

In summer, if a wooden chair and an iron chair both kept in the sun are touched, which of the following will appear 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


The reason is that on touching, heat is conducted quickly from the iron chair to our hand so it appears to be warmer while no heat is conducted from the wooden chair to our hand, so it does not appear warmer.


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