As the intensity of incident light increases,

  • A
    Photoelectric current increases
  • B
    Photoelectric current decreases
  • C
    Kinetic energy of emitted photoelectrons increases
  • D
    Kinetic energy of emitted photoelectrons decreases

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Similar Questions

Photoelectrons from a metal do not come out with the same energy. The most appropriate explanation is:

The graph between the intensity of light $(I)$ falling on a metallic plate and the generated photoelectric current $(i)$ is:

Assertion : Kinetic energy of photoelectrons emitted by a photosensitive surface depends upon the intensity of incident photon.
Reason : The ejection of electrons from a metallic surface is possible with a frequency of incident photon below the threshold frequency.

For most metals, threshold frequencies lie in which region?

The number of photo-electrons emitted per second from a metal surface increases when:

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