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In the adjoining diagram, the condenser ...

In the adjoining diagram, the condenser `C` will be fully charged to potential `V` if
.

A

`S_(1)` and `S_(2)` both are open

B

`S_(1)` and `S_(2)` both are closed

C

`S_(1)` is closed and `S_(2)` is open

D

`S_(1)` is open and `S_(2)` is closed.

Text Solution

Verified by Experts

The correct Answer is:
C
If `S_(1)` and `S_(2)` both are closed then charge and discharge processes with simoultaneously take place. Hence to charge to condenser fully the key `S_(1)` must be closed and `S_(2)` must remain open.
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