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Physics
Problem
The distance between the two plates of a parallel plate capacitor is doubled and the area of each plate is halved. If
C
C
C
is its initial capacitance, its final capacitance is equal to: (2022 Re) a.
C
4
\frac{C}{4}
4
C
b.
2
C
2C
2
C
c.
C
2
\frac{C}{2}
2
C
d.
4
C
4C
4
C
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