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. A solid sphere is rotating in free space.If the radius of the sphere is increased
  2. The charge flowing through a resistance R varies with time t as Q=at-bt²,
  3. The current flowing through a lamp marked as 50 W and 250 V is
  4. Minimum and maximum values of Poisson’s ratio for a metal lies between
  5. A particle moves with constant speed v along a circular path of radius r and completes