chapter 7 Heat Transfer in Nature - Part 5

Why does blackened bottom of a cooking pot heat quickly over flame?

Type: MCQ • Marks: 1
Why does blackened bottom of a cooking pot heat quickly over flame?
Options
A. It absorbs radiant heat more effectively
B. It has no particles
C. It reflects all radiation
D. It prevents conduction into food
Explanation
Black surfaces are good absorbers of heat radiation.
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