Question

In this RC circuit, at t = 0 second, switch 1 is closed, switch 2 is left opened.

a. Determine the current through the uncharged capacitor and the 2 resistors at t = 0 second. (1.33 A)

b. Determine the current through the capacitor and the 2 resistors at t = 100 µs. (0.35 A)

c. For this part, switch 1 is left opened and switch 2 is closed after the capacitor was charged for a very long time (assume ?(?) = ????). What is the current leaving the capacitor 40 µs after changing the switches? (-0.78 A)

Switch 1 10 μF Switch 2 10ν 10 Ω 30 Ω

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Answer #1

Please see image and try to understand thanks please rate it

Toup 3 302 y Rea 30x10 102 30 - looxy (as at tzo Ir X = 10 xy = 1,33A. (b) for charging I. Is (1-ette) Parc=30 8 X 10 XIGE at

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