Work Done Changing Capacitance (Jee Mains) | ExamDuo
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Energy in Capacitors
Medium
Work Done Changing Capacitance
A capacitor with capacitance
5
µ
F
is charged to
5
µ
C
. If the plates are pulled apart to reduce the capacitance to
2
µ
F
, how much work is done?
SELECT ONE OPTION
A
3.75
×
10
−
6
J
B
2.55
×
10
−
6
J
C
6.25
×
10
−
6
J
D
2.16
×
10
−
6
J
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