1.

If the threshold wavelength (λ0) for ejection of electron from metal is 330 nm, then work function for the photoelectric emission is:(Planck's constant (h) = 6.6×10−34 J s)

Answer»

If the threshold wavelength (λ0) for ejection of electron from metal is 330 nm, then work function for the photoelectric emission is:

(Planck's constant (h) = 6.6×1034 J s)



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