Why is it hotter at the same distance above a | vedclass

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(D) The correct answer is $D$.When a candle burns,heat is transferred to the surrounding air.At the sides of the flame,heat is transferred primarily t

Vedclass · Accepted Answer

Convection carries more heat in the upward direction.

Vedclass · Answer

(D) The correct answer is $D$.When a candle burns,heat is transferred to the surrounding air.At the sides of the flame,heat is transferred primarily through radiation.However,above the flame,the air gets heated,becomes less dense,and rises due to convection currents.This upward flow of hot air carries a significant amount of thermal energy,making the region above the flame much hotter than the sides at an equivalent distance.

Why is it hotter at the same distance above a candle flame than it is at the side of the flame?

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