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When The Energy Of The Incident Radiation Is Increased By Physics Question

When the energy of the incident radiation is increased by 20%,

When the energy of the incident radiation is increased by 20%, the kinetic energy of the photoelectrons emitted from a metal surface increased from 0.5 eV to 0.8 eV. The work function of the metal […]

A light of wavelength 5000Å falls on a sensitive plate with photoelectric work

A light of wavelength 5000Å falls on a sensitive plate with photoelectric work function 1.90 eV. Kinetic energy of the emitted photoelectrons will be (given, h=6.62×10⁻³⁴ Js)

Options

(a) 0.1 eV (b) 2 […]