As compared to a person with white skin,a per | vedclass

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(B) According to the principles of radiation,a black surface is a better absorber and a better emitter of heat radiation compared to a white surface.$

Vedclass · Accepted Answer

More heat and more cold

Vedclass · Answer

(B) According to the principles of radiation,a black surface is a better absorber and a better emitter of heat radiation compared to a white surface.$1$. Absorption: $A$ person with black skin absorbs more incident heat radiation from the surroundings,causing them to feel more heat.$2$. Emission: $A$ person with black skin also emits more heat radiation to the surroundings,causing them to lose heat faster and feel more cold.Therefore,a person with black skin experiences both more heat and more cold.

As compared to a person with white skin,a person with black skin will experience:

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