Capacitors
AP Physics 2 · Flashcards
AP PHYSICS 2 · FLASHCARDS
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QUESTION
Determine the capacitance if the charge is
3
C
3\, \text{C}
3
C
and the voltage is
6
V
6\, \text{V}
6
V
.
QUESTION
Calculate
C
eq
C_{\text{eq}}
C
eq
for
C
1
=
2
F
C_1 = 2\, \text{F}
C
1
=
2
F
,
C
2
=
3
F
C_2 = 3\, \text{F}
C
2
=
3
F
in series.
QUESTION
For a given
C
C
C
and
V
V
V
, how does energy change if
V
V
V
is doubled?
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ANSWER
Energy quadruples. Energy increases with the square of voltage.
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