Let's continue analyzing the RL transient circuit. R 100 www + V (t) - VA 10V t=18 Switch is at A 01A O-1A Switch is at A O2A t=0 O OA = 0. Note that, the current in the 3. At t = 0t, which is the time instant immediately after t inductor is a continuous value, i.e., it cannot suddenly change. Therefore, Iz (0) = IL (0+) vi(t)L 10H Switch is at B t=0+ Y t=0 4. At t = +0o, the switch is at position B. The connection between the voltage source and the inductor has been disconnected for a very long time. What is the current in the inductor at this time, i.e., IL (+oo)? t=+∞ Switch is at B

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Let's continue analyzing the RL transient circuit.
R 100
VA
10V
811∞
Switch is at A
01A
O-1A
+ VR(t) -
02A
Switch is at A
O OA
t=0
t= 0+
Switch is at B
Y
t=0
= 0. Note that, the current in the
3. At t = 0+, which is the time instant immediately after t
inductor is a continuous value, i.e., it cannot suddenly change. Therefore, IL (0) = I₂ (0¹)
vi(t)L 10H
4. At t= too, the switch is at position B. The connection between the voltage source and
the inductor has been disconnected for a very long time.
What is the current in the inductor at this time, i.e., IL (+∞o)?
t = +∞
Switch is at B
Transcribed Image Text:Let's continue analyzing the RL transient circuit. R 100 VA 10V 811∞ Switch is at A 01A O-1A + VR(t) - 02A Switch is at A O OA t=0 t= 0+ Switch is at B Y t=0 = 0. Note that, the current in the 3. At t = 0+, which is the time instant immediately after t inductor is a continuous value, i.e., it cannot suddenly change. Therefore, IL (0) = I₂ (0¹) vi(t)L 10H 4. At t= too, the switch is at position B. The connection between the voltage source and the inductor has been disconnected for a very long time. What is the current in the inductor at this time, i.e., IL (+∞o)? t = +∞ Switch is at B
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