Iron at 30oC feels colder to the hand than wood at 28oC because

Physics

WAEC 1999

Iron at 30^oC feels colder to the hand than wood at 28^oC because

A. their linear expansivities are not equal.
B. the temperature of the iron is higher than that of the wood
C. iron is a better radiator of heat than wood
D. iron conducts heat more quickly from the hand than wood

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Correct Answer: Option D

Explanation

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Iron at 30oC feels colder to the hand than wood at 28oC because

Correct Answer: Option D

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