Please help This lab assignment will be concerned with the s

Please help!

This lab assignment will be concerned with the simple series RC circuit shown in Figure 1. We will be interested primarily in the measured vs. expected behavior of the capacitor voltage, but a secondary goal of this assignment is to compare the voltage differences across the capacitor and resistor. Thus, we will measure both the voltage differences v_R(t) and v_C(t) as shown in Figure 1^1. Estimate the time constant for the circuit shown in Figure 1 if R = 470 ohm, and C = 1 micro F. Also determine the steady state response of v_c(t) if v_DS is a step input with amplitude 5V. (e.g. v_IN = 5 mo_0/(t) V.) Note: you do not need to write or solve a differential equation for either of the circuits in order to do this.

Solution

Ans) Time constant Tau=R*C=470*1u=0.47 m sec

Tau=0.47 milli sec

At steady state capacitor is charged to input voltage Vin so Vc=Vin=5 V

Vc=5 V (steady state value)