Physics, 17.08.2021 18:00 biaxialpower789
A photoelectric-effect experiment finds a stopping potential of 1.93 V when light of 200 nm is used to illuminate the cathode.
a. From what metal is the cathode made from?
b. What is the stopping potential if the intensity of thelight is doubled?
Answers: 1
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A photoelectric-effect experiment finds a stopping potential of 1.93 V when light of 200 nm is used...
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