Calculate the stopping potential for metal with the work function of 5.2 eV illuminated by a 150 nm source.
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A: work function(W)=3 eV 1eV=1.6 x 10-19 J W=3 x 1.6 x 10-19 J=4.8 x 10-19 J Formula for work function…
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A: Given data- λ =400 nm c = 3 × 108 m/s h = 6.63 × 10–34 J.s
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Q: If a semiconductor photodiode can detect a photon with a maximum wavelength of 400nm, then its band…
A: Given data- h=6.63 × 10-34 J sc = 3 × 108 m/s.λ=400 nmE=?
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Q: The work function of sodium is 2.3 eV. What is the longest wavelength that can cause photoelectric…
A: Work function of sodium ( W ) = 2.3 eV
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Q: If a semiconductor photodiode can detect a photon with a maximum wavelength of 400nm, then its band…
A: We know that- λ =400 nm c = 3 × 108 m/s h = 6.63 × 10–34 J.s
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