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In the photon picture of light, what determines the intensity of light for a given frequency?

Options

  1. AThe wavelength of the photons
  2. BThe speed of light in the medium
  3. CThe number of photons crossing a unit area per unit time
  4. DThe color of the photons

Correct answer

C. The number of photons crossing a unit area per unit time

Step-by-step solution

Correct Option is : (C) The number of photons crossing a unit area per unit time

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