cgarnett7889 cgarnett7889
  • 09-01-2024
  • Physics
contestada

If K1 and K2 are maximum kinetic energies of photoelectrons emitted when lights of wavelengths λ1 and λ2 respectively are incident on a metallic surface. If λ1=3λ2, then:
A K1>(K2/3)
B K1<(K2/3)
C K1=2K2
D K2=2K1

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