A series circuit consists of a 0.55-H inductor with internal resistance of 8.0 Ω connected in series with a 4.0-Ω resistor,an open switch,and an ideal 12-V battery.
(a)When the switch is closed,what is the initial current through the 4.0-Ω resistor?
(b)What is the current through the 4.0-Ω resistor a very long time after the switch is closed?

Question

Quizplus · Accepted Answer

The Answer of A series circuit consists of a 0.55-H inductor with internal resistance of 8.0 Ω connected in series with a 4.0-Ω resistor,an open switch,and an ideal 12-V battery.
(a)When the switch is closed,what is the initial current through the 4.0-Ω resistor?
(b)What is the current through the 4.0-Ω resistor a very long time after the switch is closed?

A Series Circuit Consists of a 0