Physics, 06.05.2020 03:58 emmagbales
In a photoelectric effect experiment, electromagnetic radiation containing a finite distribution of wavelengths shines on a metal plate and photoelectrons are emitted.
a. When the radiation intensity is increased, the number of photoelectrons emitted by the metal ___.
b. When all of the wavelengths in the radiation are increased by the same amount, the number of photoelectrons emitted by the metal .
c. When the work function of the metal is increased, the number of photoelectrons emitted by the metal ___.
Answers: 2
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