The Photoelectric Effect
AP Physics 2 · Flashcards · Application
AP PHYSICS 2 · FLASHCARDS
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QUESTION
Convert
2
eV
2 \text{ eV}
2
eV
to joules.
QUESTION
Calculate frequency for wavelength
500
nm
500 \text{ nm}
500
nm
.
QUESTION
Calculate stopping potential for
E
k
=
3
eV
E_k = 3 \text{ eV}
E
k
=
3
eV
.
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ANSWER
V
s
=
3
V
V_s = 3 \text{ V}
V
s
=
3
V
. Maximum kinetic energy in eV numerically equals stopping potential in volts.
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