1.

In the above problem, find the current through the cell at any time t.

Answer»

`(V)/(9R)+(V)/(R )E^((-t)/(CR))`
`(V)/(9R)+(V)/(27R )e^((-t)/(3RC))`
`(4V)/(27R)e^((-t)/(CR))`
`(V)/(R)+(V)/(27R )e^((-t)/(3RC))`

ANSWER :B


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