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Question 21122
NEET Chemistry · Hard

Structure of Atom: Photon relation MCQ

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Photon relationHardQuestion 21122

Question

Increasing intensity of light below threshold frequency does not eject electrons because:

  1. A
    Each photon still has insufficient energy
    Correct
  2. B
    Intensity reduces work function
  3. C
    More photons increase charge on nucleus
  4. D
    Electrons stop absorbing energy

Correct answer

Each photon still has insufficient energy

Explanation

Photon energy depends on frequency, not intensity.

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