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The threshold frequency for a certain metal is 3.3 × 1014 Hz. If light of frequency 8.2 × 1014 Hz is incident on the metal, predict the cutoff voltage for the photoelectric
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asked
Mar 20, 2022
in
12th Physics
by
varun
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6.7k
points)
The threshold frequency for a certain metal is 3.3 × 10
14
Hz. If light of frequency 8.2 × 10
14
Hz is incident on the metal, predict the cutoff voltage for the photoelectric emission.
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