1
AIPMT 2007
MCQ (Single Correct Answer)
+4
-1
Two condensers, one of capacity C and other of capacity C/2 are connected to a V-volt battery, as shown in the figure. The work done in charging fully both the condensers is

AIPMT 2007 Physics - Capacitor Question 23 English
A
$${1 \over 4}C{V^2}$$
B
$${3 \over 4}C{V^2}$$
C
$${1 \over 2}C{V^2}$$
D
2CV2
2
AIPMT 2006
MCQ (Single Correct Answer)
+4
-1
A parallel plate air capacitor is charged to a potential difference of V volts. After disconnecting the charging battery the distance between the plates of the capacitor is increased using an insulting handle. As a result the potential difference between the plates
A
increases
B
decreases
C
does not charge
D
becomes zero
3
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
A network of four capacitors of capacity equal to C1 = C, C2 = 2C, C3 = 3C and C4 = 4C are connected to a battery as shown in the figure. The ratio of the charges on C2 and C4 is

AIPMT 2005 Physics - Capacitor Question 21 English
A
4/7
B
3/22
C
7/4
D
22/3
4
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
Three capacitors each of capacity 4 $$\mu $$F are to be connected in such a way that the effective capacitance is $$6\mu F.$$ This can be done by
A
connecting all of them in series
B
connecting them in parallel
C
connecting two in series and one in parallel
D
connecting two in parallel and one in series
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