Question

The good absorber of heat are (a) Non-emitter (b) Poor-emitter (c) Good-emitter (d) Highly polished

Answer 1

Answer:

C

Explanation:

Because good absorbers are good emitters also

Answer 2

The good absorber of heat are good emitters.

- When we give heat energy to a substance the molecules of that substance gets excited due to excessive amount of energy inputs.

- Now,the good absorbers of the heat energy will absorb a great amount of heat energy which will make the molecules of that substance excited in more amount.

- Now,the molecules will surely want to expel that extra amount of energy to become stable molecules.

- Now,this expelled amount of energy or the emitting amount of heat energy will be directly proportional with the absorbed energy.

- That's why the substances which are good absorbers are good emitters also.