1
KCET 2017
MCQ (Single Correct Answer)
+1
-0
A system of two capacitors of capacitance $2 \mu \mathrm{~F}$ and $4 \mu \mathrm{~F}$ is connected in series across a potential difference of 6 V . The electric charge and energy stored in a system are
A
$36 \mu \mathrm{C}$ and $108 \mu \mathrm{~J}$
B
$8 \mu \mathrm{C}$ and $24 \mu \mathrm{~J}$
C
$1 \mu \mathrm{C}$ and $3 \mu \mathrm{~J}$
D
$10 \mu \mathrm{C}$ and $30 \mu \mathrm{~J}$
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