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NEETPhysicsDual Nature of Matter

Which of the following statements about stable substances and photon absorption and emission is true?

Options

  1. AStable substances can absorb photons of larger wavelength and emit light of shorter wavelength.
  2. BStable substances can absorb photons of larger wavelength and emit light of longer wavelength.
  3. CStable substances cannot absorb photons of larger wavelength and emit light of shorter wavelength.
  4. DStable substances can absorb photons of any wavelength and emit light of any wavelength.

Correct answer

C. Stable substances cannot absorb photons of larger wavelength and emit light of shorter wavelength.

Step-by-step solution

Correct Option is : (C) Stable substances cannot absorb photons of larger wavelength and emit light of shorter wavelength.

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