Which of the following statements is correct?

Which of the following statements is correct?

Options

(a) A good absorber is a bad emitter
(b) Every body absorbs and emits radiations at every temperature
(c) The energy of radiation emitted from a blackbody is same for all wavelengths
(d) The law showing the relation of temperatures with the wavelength of maximum emission from an ideal black body is Planck’s law

Correct Answer:

Every body absorbs and emits radiations at every temperature

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. Which of the following transitions will have highest emission wavelength?
  2. A particle moves a distance x in time but according to equation x=(t+5)⁻¹
  3. Which one of the following is not due to total internal reflection?
  4. When the wavelength of sound changes from 1 m to 1.01 m,
  5. which of the following statement is false for the properties of electromagnetic waves?