The pathway for a binary electrical signal between gates in an integrated circuit can be modeled as an RC circuit, as shown in the figure to the right; the voltage source models the transmitting gate,...

Extracted text: The pathway for a binary electrical signal between gates in an integrated circuit can be modeled as an RC circuit, as shown in the figure to the right; the voltage source models the transmitting gate, and the R. capacitor models the receiving gate. Suppose the resistance is 400 2 and the capacitance is 10 - 11 F (10 picofarads, pF). If the capacitor is initially uncharged and the transmitting gate changes instantaneously from 0 to 4 V, how long will it take for the voltage at the receiving gate to reach 3 V? E What is the charge q(t) on the capacitor at time t? q(t) =