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Self - inductance 0.8xx10^(-4)H of a uni...

Self - inductance `0.8xx10^(-4)`H of a uniformly wound solenoid, having resistance 3 `Omega` is broken up into two indentical coils. Those coils are connected in series across a 6 V battery of negligible resistance. Find time constant and steady state current.

A

`3xx10^-5s`

B

`1.5xx10^-5s`

C

`0.75xx10^-5s`

D

`6xx10^-5s`

Text Solution

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The correct Answer is:
A
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