+12V 1.2K R1 4.7uF R3 $10K 4.7uF BY 01 2N3904 4.7uF 1.8K R4 R23 180 T +12V 1.2K R1 4.7uF R3 $10K 4.7uF BY 01 2N3904 4.7uF 1.8K R4 R23 180 T
Question I : Consider the amplifier circuit shown below (p-150 for both transistors) (18 marks) +12V R4 1k8 R1 15k Q1 2N3904 C2+ 10μ R2 6V 4k7 2mA Out Q2 2N3904 C1 R3 10k R5 1k8 In 10H (i) Perform DC analysis and prove that the indicated voltages and currents in the figure are correctly calculated. Find the operating point of Q1 and Q2 (5 marks) (ii) Calculate the gain of this amplifier (5 marks) (iii) In the lab, only...
R1 R3 12V R2 R4 RS If 1.35A is flowing through R1, how much current is flowing through R4? select 4.6A select 0.04 select 0.51A select 0.84A select 1.35A
49. Consider the following circuit: R1 R3 12V- R2 R4 R5 If 1.35A is flowing through R1, how much current is flowing through R4? select 4.6A select 0.0A select 0.51A select 0.84A select 1.35A
3) Find the output voltage for the circuit shown below. Rf 10K +12V DC R1 Vaw 2.2K IC1 UA741 Vb R2 W 2.2K -12V DC R3 Z RL 10K Fig 1 Differential amplifier using one opamp
V1 R7 R9 12V R3 R8 R11 R1 R2 R10 13 5A R6 R4 12 1A 10A 14 R5 R12 7A V3 12V 15 8A V2 12V For the circuit shown in the above figure 1) Calculate the currents in the voltage sources V2 and V3 2) Calculate the current in the resistor R12.
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R1 R3 R5 2k 4k 3k. R43 > 5k 12V * R23 1k + ne voltages Va, VÝ, Vc, Va, I4 and current in each resistor
Vcc R1 R2 Vout C1 1 point 01 NPN R4 Vin R3 Determine the operating point of this CB stage. Assume Is 8 x 10 16A, B 100, Vcc 2.5, and VA-0o. The capacitor is very large. R1 97552. R2 1300082 R3 4092. R4 1 2000Ω VCE: 1.4747 c: 1.05155 mA
1. Find the voltage across resistor R3 R4 Sko V1 R3 - 12 $1. 00 2. Find the current through and voltage across R6 R1 R2 1.sk = V2 12V 1.00 R4 R8 4700 1.Ok R7 $1.0ko R6 2.25kn 3. Find the voltage across and current through R3 R1 R2 4.7k 1.Ok 12V 1.5k) R5 W 4.7kQ R4 WW 1.5k R6 4. Find the voltage across R2 and the current through R6 R7 R5 R3 1.0k 1.0kg vi 12V R6...
For the circuit shown below: In terms of Vo, R1, R2, R3, R4, C1, t, and s what is the time domain equation for the voltage at node out? Preview In terms of Vo, R1, R2, ,R3, R4, C1, t, and s what is the s-domain equation for voltage at node out? In terms of Vo, RI, R2, R3, R4, CI, t, and s what is the equation for τ? If the voltage V1 at time-0 is 1 V R1-1...
R1 1.5K R3 3K V1 50V R2 6k R4 6K R1 Total R2 R3 R4 Current Voltage Resistance 1.5K Power NA 6K 3K 6K