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# 1. RL Circuit Censider the following circuit, with an ideal battery with an EMF of 6, three resistors, and an inductor. Before t = O, the switch has

for electricity and magnetism class: not sure how to do parts b through f please help

1. RL Circuit Censider the following circuit, with an ideal battery with an EMF of 6, three resistors, and an
inductor. Before t = O, the switch has been open for a long time. At t = 0, the switch is closed. S R 2R (a) What are the currents 11,0 and I10 immediately after the switch is closed at t = 0?
(b) What is the rate of change of 12 immediately after the switch is closed at t = 0? (c) What are the currents 11,00 and 12,00 and the energy stored in the inductor a long time
after the switch is closed, i.e. as t —&gt; 00? (d) Apply Kirchhoﬁ’s laws to obtain two differential equations involving I1(t) and I2(t). (e) Let’s guess that both currents are of the form I (t) = 0c, — (Ioo —Io)e’t/T. Substitute these
forms into your differential equations to determine whether this guess is correct and, if so,
the value of 1'. (f) After the switch has remained closed for a very long time, the switch is reopened. What
are the currents 11 and 12 and the power supplied by the inductor immediately after the
switch is reopened?

At t equal to zero an inductor offers infinite resistance to the flow of current so... View the full answer

1. RL Circuit Consider the following circuit, with an ideal battery with an EMF of 8, three resistors, and an
inductor. Before t = D, the switch has been open for a long time. At t = 0, the switch...

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