1
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
The work done in placing a charge of $$8 \times {10^{ - 18}}$$ coulomb on a condenser of capacity $$100$$ micro-farad is
A
$$16 \times {10^{ - 32}}\,\,joule$$
B
$$3.1 \times {10^{ - 26}}\,\,joule$$
C
$$4 \times {10^{ - 10}}\,\,joule$$
D
$$32 \times {10^{ - 32}}\,\,joule$$
2
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
If there are $$n$$ capacitors in parallel connected to $$V$$ volt source, then the energy stored is equal to
A
$$CV$$
B
$${1 \over 2}nC{V^2}$$
C
$$C{V^2}$$
D
$${1 \over {2n}}C{V^2}$$
3
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
Capacitance (in $$F$$) of a spherical conductor with radius $$1$$ $$m$$ is
A
$$1.1 \times {10^{ - 10}}$$
B
$${10^{ - 6}}$$
C
$$9 \times {10^{ - 9}}$$
D
$${10^{ - 3}}$$
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