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Dual Nature of Radiation and Matter — Physics STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 SciencePhysicsDual Nature of Radiation and Matter1 Mark
MCQ
The photoelectric current does not depend upon the:
  1. Frequency of incident light.
  2. Work function of the metal.
  3. Stopping potential.
  4. Intensity of incident light.
    • A
      (i) And (iv) only.
    • B
      (ii) And (iii) only.
    • C
      (iii) Only.
    • D
      (ii) Only.
    ✓

    Answer

    1. (iii) Only.

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