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JEE · NEET Previous Year Question

$In rainy season, on a clear night the black seat of a bicycle becomes wet because$

Topic: NEET PYQ

Answer: C. Full step-by-step solution below.

A $It absorbs water vapour$
B $Black seat is good absorber of heat$
C $Black seat is good radiator of heat energy$
D $None of the above$

Correct answer: C

Solution

(c) Black seat is good radiator of heat energy therefore on a clear night the black seat of a bicycle becomes wet.

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