4, 5, 6 A circuit is constructed with four resistors,one inductor, one battery and a switch asshown. The values for the resistors are: R1 =R.wwR2 = 39 0, R3 = 62 Q and R4 = 126 Q. Theinductance is L = 362 mH and the batteryvoltage is V = 12 V. The positive terminal ofthe battery is indicated with a + sign.R21) The switch has been open for a long time when at time t = 0, the switchis closed. What is l4(0), the magnitude of the current through the resistorR4 just after the switch is closed?0.05286A Submit2) What is l4(00), the magnitude of the current through the resistor R4after the switch has been closed for a very long time?0.06351A Submit3) What is I (0o), the magnitude of the current through the inductor afterthe switch has been closed for a very long time?0.0389A Submit4) After the switch has been closed for a very long time, it is then opened.What is I3(topen), the current through the resistor R3 at a time topen = 6.8ms after the switch was opened? The positive direction for the current isindicated in the figure.Submit5) What is VL,max(closed), the magnitude of the maximum voltage acrossthe inductor during the time when the switch is closed?Submit6) What is VL,max(open), the magnitude of the maximum voltage acrossthe inductor during the time when the switch is open?V Submit0000

Answered: Image /qna-images/answer/ff83e7ca-d8e8-46f7-a7ca-9da9c554c445.jpg

4) After the switch has been closed for a very long time, it is then opened. What is I3(topen), the current through the resistor R3 at a time topen = 6.8 ms after the switch was opened? The positive direction for the current is indicated in the figure. A Submit 5) What is VL.max(closed), the magnitude of the maximum voltage across the inductor during the time when the switch is closed? V Submit 6) What is VL,max(open), the magnitude of the maximum voltage across the inductor during the time when the switch is open? V Submit

4) After the switch has been closed for a very long time, it is then opened. What is I3(topen), the current through the resistor R3 at a time topen = 6.8 ms after the switch was opened? The positive direction for the current is indicated in the figure. A Submit 5) What is VL.max(closed), the magnitude of the maximum voltage across the inductor during the time when the switch is closed? V Submit 6) What is VL,max(open), the magnitude of the maximum voltage across the inductor during the time when the switch is open? V Submit

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter17: Resistive-inductive Series Circuits

Section: Chapter Questions

Problem 1PA: An AC electric motor is connected to a 240-V, 60-Hz source. A clamp-on ammeter with a peak hold...

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Subject: Circuitsshow your solutions
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