in the circuit shown below has been in position x for a long time. The initial charge on the 60 nF capacitor is zero. At t - 0, the switch moves instantaneously to position y. According to this drcuit, answer the questions (1-5) I5 K 60nF 12k0 ENO SMA30 120 V 30nF Question 1: Determine the time constant (r) in the circuit for t20 (a) 8 ms (b) 80 us (c) 133.3 us (d) 800 us (e) None of them Question 2: The initial and final values for v, are, respectively (a -150V.40 V

in the circuit shown below has been in position x for a long time. The initial charge on the 60 nF capacitor is zero. At t - 0, the switch moves instantaneously to position y. According to this drcuit, answer the questions (1-5) I5 K 60nF 12k0 ENO SMA30 120 V 30nF Question 1: Determine the time constant (r) in the circuit for t20 (a) 8 ms (b) 80 us (c) 133.3 us (d) 800 us (e) None of them Question 2: The initial and final values for v, are, respectively (a -150V.40 V

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 2PA: You are an electrician working in an industrial plant. You discover that the problem with a certain...

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