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Figure shows an L-R circuit. When the sw...

Figure shows an L-R circuit. When the switch S is closed, the current through resistor `R_(1), R_(2)` and `l_(3)` are `l_(1), l_(2)` and `l_(3)` respectively. The value of `l_(1), l_(2)` and `l_(3)` at t=0 s is

A

`l_(1)= l_(2)= l_(3)= 0`

B

`l_(1)= (E)/(R_(2)), l_(3)= l_(2)= 0`

C

`l_(1)=0, l_(2)= (E)/(R_(2)),l_(3)= (E)/(R_(3))`

D

`l_(1)= (E)/(R_(1)), l_(2)= (E)/(R_(2)+ L_(1)), l_(3)= (E)/(R_(3)+ L_(3))`

Text Solution

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The correct Answer is:
B
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