In the given circuit, find charge on capacitor after 1 s of opening the switch at 
.
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
At 
, capacitor works as an open circuit as shown in the figure.
Therefore, current flow in the circuit,
Charge on capacitor of 
,
When switch is open, then capacitor starts discharging across
( 
) and instantaneous charge on capacitor is given by
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