The kinetic theory of photoelectron liberated from a metallic surface depends on the
Question 1 Report
The kinetic theory of photoelectron liberated from a metallic surface depends on the
Answer Details
The kinetic theory of photoelectrons liberated from a metallic surface depends on the frequency of the incident radiation. When a photon with enough energy (frequency) hits a metal surface, it can knock loose an electron, creating a photoelectron. The kinetic energy of the photoelectron will depend on the energy of the incident photon, which is directly related to its frequency. Therefore, higher frequency radiation will result in photoelectrons with greater kinetic energy.
The intensity of the incident radiation and the time duration of the incident radiation can affect the total number of photoelectrons released from the metal surface, but not their individual kinetic energy. The temperature of the incident radiation, on the other hand, is not a significant factor in the kinetic theory of photoelectrons.
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