An L-R circuit has a cell of e.m.f. E , which is switched on at time t = 0. The current in the circuit after a long time will be

Switch is closed at t = 0 then the current in the circuit at t = L/2R is

Switch is closed at t = 0 then the current in the circuit at t = L/2R is

there in no current part of this circuit for time t lt o . Switch S is closed at t = 0 . The current through the inductor after a long time will be

In the circuit shown, switch S is closed at time t = 0 . Find the current through the inductor as a function of time t .

In the circuit shown, switch S is closed at time t = 0 . Find the current through the inductor as a function of time t .

In the circuit shown switch is connected to I for a very long time. At a particular instant t=0 switch is shifted to 2, the current in the circuit after a time gap of L/R is

The circuit shown consists of a switch (S), a battery (B) of emf E, a resistance R, and an inductor L. The current in the circuit at the instant the switch is closed is-