106-2018192 Practice for Midterm 2

Disclaimer: These are some random questions which does not have anything to do with the exam. I have no idea or any say about exam questions.

Question 1

Bridge

With the circuit parameters as specified and empty initial charge on the capacitor:

a) Determine the initial current through the capacitor in the instant you switch the power supply on. b) Draw the charging voltage curve through the capacitor, with the time constant and the maximum voltage numerically and clearly indicated.

Tip: Thévenin equivalent circuit approach greatly simplifies this problem, if you know how.