SimplyGenesis3200 SimplyGenesis3200

30-01-2024
Physics

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Light of wave length 5000 Angstrom falls on a sensitive plate with photoelectric work function of 1.9 eV. The maximum kinetic energy of the photo electron emitted will be..
O 1.16 eV
O 2.38 eV
O 0.58 eV
O 2.98 eV

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