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In the circuit shown, all the capacitors...


In the circuit shown, all the capacitors are initially uncharged. The current through the battery just after closing the switch 'S' is

A

`2A`

B

`4A`

C

`5A`

D

`10A`

Text Solution

Verified by Experts

The correct Answer is:
A

The equivalent circuit just after closing the switch S is
`R_(eq)=3+2=5Omega`
`thereforeI_(0)=(epsilon)/(R_(eq))=(10)/(5)=2A`
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