Directions: Two capacitors of capacity 6\[\mu F\]and 3\[\mu F\]are charged to 100 V and 50 V separately and connected as shown. Now all the three switches \[{{S}_{1}},{{S}_{2}}\]and\[{{S}_{3}}\]are closed. |
A) plate 1 and plate 4 separately
B) plate 2 and plate 3 separately
C) plates 1 and 4 jointly
D) plates 2 and 3 jointly
Correct Answer: D
Solution :
Plates 2 and 3 are joined together but they are neither connected to any of the terminal of the battery nor to any other source of charge. So, they jointly from an isolated system.You need to login to perform this action.
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