° ZT R = 6.8 www (a) R₁₁ = 20 XC = 6 W HE R₂ ZT XL 18.2 Ω (b) www 10 Ω ZT R = 1 ΚΩ Χ = 3 ΚΩ 000 W R₂ 4 ΚΩ = 7 ΚΩ (c)

is In a BJT, Ico = Icso = 2 μ4. Given a = 0.99 , the value of Iceo A 2 μ.Α Β 99 μ.Α C c 198 μ.Α D 200 μ.Α

Calibri (Body) -11 by AaBbCcDx AaBbCcD AaBbC AaBbCc AaB AaBbCc. mat Painter BIU 1Normal 1No Spaci. Heading 1 Heading 2 Title Subtitle Chang Styles d Font Paragraph Styles IMPEDANCE QUIZ # 2 1. What capacitance when connected in series with a 500Q resistor will limit the current drawn from a 48-mV 465-kHz source to 20µA? * a. 144pF b. 145pF c. 146pF d. 147pF MY ANSWER: c.146pF 2. What is the total impedance at 20kHz of a series circuit consisting of a 1.5mH inductance, a 100Q resistance, and a 0.08uF capacitance? * a. 1340 41.7 b. 1930 L-37.2" C. 920 290 d. 530 2-12.6°

Inspect all these signals and select the correct answer. Sine Square Triangle Sawtooth Some of these signals are not periodic Some of these signals are periodic All these signals are not periodic All these signals are periodic

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Find the value of RB given that beta 80. write your answer in kohms. %3D VC 12V 2mA RB RC 7.6 V 91 VCE 2.4 V ERE

* For a clamper circuit, if the input is the blue waveform and the output is the red one. Scale 5V/Div. Determine the correct operation circuit XPG1 MA S a 1 C1 10μF XFC1 AVAFE HH D1 1N4001 VI 5V 3 R1 $10k C1 10μF XFG1 50 2 D1 1N4001* V1 6V C1 10μF D1 1N4001 V1 10V R1 Σ10kΩ R1 >10K 3 O 1 O 2

The equation for the voltage signal below is e = Em Rotation α 90° 180 270° /360° - Em

find the equivalent coupacitunce. Call Capacitors are in uE) 69 26 40 20 50 12 30 1o 23 60

Calculate circular convolution of the numbers 2091 and 6324.