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Engineering, 11.02.2020 01:12 nora45102p45bzz

1)For the circuit below, suppose C=10?f, R1=1000?, R2=3000?, R3=4000?, Is=1mA. The switch closes at t = 0 sec. What is the value of Vc (in volts) just prior to the switch closing? Assume that the switch had been open for a long time. Enter your answer in the box below without units.

2)For the circuit above, what is the value of Vc after the switch has been closed for a long time?

3)What is the time constant of the circuit (in seconds)? Enter the answer below without units.

4)What is the value of Vc at t = 2msec (in volts). Enter the answer in the box below without units.

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1)For the circuit below, suppose C=10?f, R1=1000?, R2=3000?, R3=4000?, Is=1mA. The switch closes at...
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English, 02.03.2021 01:20