Recall: Photoelectric Effect
Let x = frequency of incident radiation, y = KE of ejected electrons:
x (1015 s–1)
y (10–19 J)
Data for the photoelectric effect of silver are given in the following table.
Frequency of incident radiation (1015 s-1)
Kinetic energy of ejected electrons (10-19 J)
Using these data, find the experimentally determined value of Planck's constant, h, and the threshold frequency, v0, for silver.
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