Work function of sodium is 2.35eV. What is the maximum wavelength of light that will cause photoelectrons to be emitted from the metal?what will be the maximum energy of the photo electrons if radiation of 1000A falls on the metal surface
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Answer:
ϕ0(eV)=λ0(A∘)12375
⇒λ0(A∘)=ϕ0(eV)12375=2.312375=5380A∘
Explanation:
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