Question

explain with the help of simple activity to show that black surfaces are good absorber for heat energy​

Answer 1

Answer:

When heat radiation fall on polished surface or white objects, most of the heat energy is reflected black but when these heat energy are absorbed and very less amount of energy is reflect back apart from this black body absorbs more heat because black colors absorbs all colors of light energy, the more light is absorbed, the more heat will be absorbed.

Explanation: