Answer the questions below with respect to the current direction and voltage polarities shown on the schematic (i.e. use a negative sign when appropriate). 1 S1 i(t) R2 Vin 6V Hil 4 2.2ΚΩ ww + VR2(t) - + vL1(t) L1 $100mH 6 V *V (volts) time (us) 500 με S1 was in position 2 and the inductor was discharged so that the current was OmA. a) Charging Phase begins when the switch is moved to position 1 at time t = 0 μs. i) Find the charging phase time constant. Practically, how long will it take for the charging circuit to reach steady state? ii) Find the values of i, VL1, and VR2 at t = 0+ μs (the instant just after the switch is moved to position 1) and at t = 250 us (steady state).

Introductory Circuit Analysis (13th Edition)
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Publisher:Robert L. Boylestad
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answer the following question about the circuit diagram below
Answer the questions below with respect to the current
direction and voltage polarities shown on the
schematic (i.e. use a negative sign when appropriate).
1 S1
i(t)
R2
Vin
6V
Hil
4
2.2ΚΩ
ww
+ VR2(t) -
+
vL1(t)
L1
$100mH
6 V
*V (volts)
time (us)
500 με
S1 was in position 2 and the inductor was discharged so that the current was OmA.
a) Charging Phase begins when the switch is moved to position 1 at time t = 0 μs.
i) Find the charging phase time constant. Practically, how long will it take for the charging circuit to reach
steady state?
ii) Find the values of i, VL1, and VR2 at t = 0+ μs (the instant just after the switch is moved to position
1) and at t = 250 us (steady state).
Transcribed Image Text:Answer the questions below with respect to the current direction and voltage polarities shown on the schematic (i.e. use a negative sign when appropriate). 1 S1 i(t) R2 Vin 6V Hil 4 2.2ΚΩ ww + VR2(t) - + vL1(t) L1 $100mH 6 V *V (volts) time (us) 500 με S1 was in position 2 and the inductor was discharged so that the current was OmA. a) Charging Phase begins when the switch is moved to position 1 at time t = 0 μs. i) Find the charging phase time constant. Practically, how long will it take for the charging circuit to reach steady state? ii) Find the values of i, VL1, and VR2 at t = 0+ μs (the instant just after the switch is moved to position 1) and at t = 250 us (steady state).
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