4. Given the following Active Filter circuit: Vin= .6 sin wt R2 w R1 w 2ΚΩ Rf ww 18ΚΩ + VCC (+12v) 5.0V U1 + 741 Vo 10ΚΩ C1 .001592μF 5.0V VCC (-12v) 1. Determine the following: a. The cutoff frequency (Fc) b. The Gain of the amplifier at a frequency equal to 100 Hz & The GAIN of the amplifier at the cutoff frequency C. The peak-peak amplitude of Vo at a frequency equal to 100 Hz

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4.4 In each of the ideal-diode circuits shown in Fig. P4.4, V₁ is a 1-kHz, 5-V peak sine wave. Sketch the waveform resulting at vo. What are its positive and negative peak values?

Electrical Engineering ell Vdc = 24 v Vs(t) = 120 V RMs Problem 1: Given the half-wave rectifier with the DC source above a) If it is operating at 60 Hz, when there is a load current of 2 A, what is the value of the resistance across the load? b) What is the value of the inductor to achieve a load current that is less than 1 A. c) For the DC source, find the power absorbed d) For the resistor, find the power absorbed

For the fixed-bias configuration, determine the following: a. IBQ. b. Ico. c. VCEQ. d. Va.. e. Ve f. VE.. 16 V Ice 1.8 k2 510 k2 Vc VB |VCEQ B=120 IBQ VE

Draw a Signal Flow Graph equivalent of the Block Diagram shown in figure 1. R₁ (s) R₂ (8) R₂ (8) G₂ G₂ C(s)

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Q4: Consider a Zener diode with a nominal voltage (10v @ 10mA) and a resistance of 50 ohm. Calculate the expected Zener voltage if the diode current is doubled?

Section (Module - 2] 2 of 3 Question :1 of 1 Marks for this Question: 10 A Upload answer sheets The PN junction diode D1 and D2 has the maximum power Pmax -14 5+5 mW. D1 Imax 160 V S4.7kQ 68kn a. Find the maximum current that can pass through the each diode. b. Determine Imus from the parallel diodes. c. Determine the current through the each resistor. The intrinsic carrier density of Germanium and Silicon are 2.5x101m and 1.6x10m-3 respectively. The mobility of electron and hole are 0.38m²v-!s- and 0.18m²v-'s-'respectively. Find the values of conductivity for both Germanium and Silicon. Once you upload files from your second device, click on C Sync to check your submission O Camera Finish Clear Response