Physics, 21.08.2021 02:10 orladuffy1
When you irradiate a metal with light of wavelength 421 nm in an investigation of the photoelectric effect, you discover that a potential difference of 1.01 V is needed to reduce the current to zero. What is the energy of a photon of this light in electron volts
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Physics, 22.06.2019 00:30
Occurs when an energy source transfers heat directly to another subject space; an example would be an object becoming warm by sitting in the sunshine
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When you irradiate a metal with light of wavelength 421 nm in an investigation of the photoelectric...
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