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500 148 V 1003 +Point 40 5003 A Figure 744 17) D)...
1002 1002 R + R3 100 2 R2 20 V 5 V Given the circuit in...
1002 1002 R + R3 100 2 R2 20 V 5 V Given the circuit in Figure above, Calculate the total current through R2, using the superposition method 83 mA 133 mA 0 67 mA 16 mA
Figure 13-1 13) Find the voltage across the capacitor in Figure 13-1. A) 0.633 V B)...
Figure 13-1
13) Find the voltage across the capacitor in Figure 13-1.
A) 0.633 V B) -4.9 V C) 5.37 V D) 10.7 V
14) If the resistance increases in Figure 13-1, the impedance
________.
A) decreases B) increases C) remains the same D) becomes
zero
15) As the frequency approaches the resonant frequency in Figure
13-1, the voltage across the resistor ________.
A) becomes increasingly unstable B) increases
C) remains the same D) decreases
Figure 13-2
16) If the...
Problem: In the circuit shown in Figure 1, Vee = 1.2 V, Vcc = 20 V,...
Problem: In the circuit shown in Figure 1, Vee = 1.2 V, Vcc = 20 V, Rp = 60 kN, Rc = 2 k. The input signal is a sinusoidal voltage given by Vin(t) = 0.2 sin(2000 ) V. The input and output characteristics of the transistor are provided on Page 2. (1) Find Ig, Ic and Vce. (30 points) Hint: Use the load line method. (Vor.) and (Vce: 1c) are the operating points of the transistor in the input...
D 6.112 The MOSFET in the circuit of Fig. P6.112 has = 5 mA/V, and V, = 40 V. (a) Find the values of Rs,RD, and RG so that ID=0.4 mA, the largest possible value for R is used while a maximum sig...
D 6.112 The MOSFET in the circuit of Fig. P6.112 has = 5 mA/V, and V, = 40 V. (a) Find the values of Rs,RD, and RG so that ID=0.4 mA, the largest possible value for R is used while a maximum signal swing at the drain of +0.8 V is possible, and the input resistance at the gate is 10 MS2. Neglect the Early effect. (b) Find the values of gm and r, at the bias point. (c) If...
Need help solving part d. I 4. An alternating voltage source (15 V rms) drives the...
Need help solving part d.
I 4. An alternating voltage source (15 V rms) drives the circuit shown here at f=1.00 kHz, where L = 175 mH and R= 1.80 k22, a. What is the total impedance of the circuit? R A. 16702 B. 1890 22 - 000000 C. 2110 22 D. 2320 2 E. 2560 22 w b. What is the peak value of the current in the circuit? A. 10.1 mA B. 15.6 mA C. 22.3 mA D....
D-17.121 The MOSFET in the circuit of Fig. P7.121 has V, 0.8 V, k,-5 mA/V", and...
D-17.121 The MOSFET in the circuit of Fig. P7.121 has V, 0.8 V, k,-5 mA/V", and V,-40 V (a) Find the values of Rş, Rp, and Ro so that Ip 0.4 mA, the largest possible value for Rp is used while a maximum signal swing at the drain of ±0.8 V is possible, and the input resistance at the gate is 10 M2. Neglect the Early effect. (b) Find the values of g and r at the bias point. (c)...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase the output resistance of the current source. If Q, is operating at gm 1 mA/V and has VA-= 10 V, and if the maximum allowed de voltage drop across R, is 0.3 V, what is the maximum avail- able output resistance of the current source?...
D **7.124 The MOSFET in the amplifier circuit of Fig. P7.124 has V, 0.6 V and...
D **7.124 The MOSFET in the amplifier circuit of Fig. P7.124 has V, 0.6 V and 5 mA/V'. We shall assume that Vis sufficiently large so that we can ignore the Early effect. The input signal v has a zero average. (a) It is required to bias the transistor to operate at an overdrive voltage 0.2 V. What must the dc voltage at the drain be? Calculate the dc drain current Ip. What value must Rp have? (b) Calculate the...
Please solve all of them clearly and separately thank you Questions 16-17 The figure shows the...
Please solve all of them clearly and separately thank
you
Questions 16-17 The figure shows the cross-section of a very long coaxial cable. The radius of the inner conductor part of the cable is a, the outer radius of the insulator is b2a and the outer radius of the conductor part is c, 2a <e<3a. The current density in both conductive regions is constant The internal current, I, flows into the plane of the page and the current in the...
Voltage and Current Division For the circuit shown, calculate V. V and Vs when V. =...
Voltage and Current Division For the circuit shown, calculate V. V and Vs when V. = 7 V, R; = 18 2. R2 = 66 2. R3 = 57 2. R4 = 37 and Rs = 332 Express your answer to two significant figures, with appropriate units View Available Hint(s) @? R-180 R2 = 660 + V + 12 0.597 V = 7 V R3 - 570 V 1.89 V R$ = 33 R = 37 Vs + - V4...
1002 1002 R + R3 100 2 R2 20 V 5 V Given the circuit in Figure above, Calculate the total current through R2, using the superposition method 83 mA 133 mA 0 67 mA 16 mA
Figure 13-1
13) Find the voltage across the capacitor in Figure 13-1.
A) 0.633 V B) -4.9 V C) 5.37 V D) 10.7 V
14) If the resistance increases in Figure 13-1, the impedance
________.
A) decreases B) increases C) remains the same D) becomes
zero
15) As the frequency approaches the resonant frequency in Figure
13-1, the voltage across the resistor ________.
A) becomes increasingly unstable B) increases
C) remains the same D) decreases
Figure 13-2
16) If the...
Problem: In the circuit shown in Figure 1, Vee = 1.2 V, Vcc = 20 V, Rp = 60 kN, Rc = 2 k. The input signal is a sinusoidal voltage given by Vin(t) = 0.2 sin(2000 ) V. The input and output characteristics of the transistor are provided on Page 2. (1) Find Ig, Ic and Vce. (30 points) Hint: Use the load line method. (Vor.) and (Vce: 1c) are the operating points of the transistor in the input...
D 6.112 The MOSFET in the circuit of Fig. P6.112 has = 5 mA/V, and V, = 40 V. (a) Find the values of Rs,RD, and RG so that ID=0.4 mA, the largest possible value for R is used while a maximum signal swing at the drain of +0.8 V is possible, and the input resistance at the gate is 10 MS2. Neglect the Early effect. (b) Find the values of gm and r, at the bias point. (c) If...
Need help solving part d.
I 4. An alternating voltage source (15 V rms) drives the circuit shown here at f=1.00 kHz, where L = 175 mH and R= 1.80 k22, a. What is the total impedance of the circuit? R A. 16702 B. 1890 22 - 000000 C. 2110 22 D. 2320 2 E. 2560 22 w b. What is the peak value of the current in the circuit? A. 10.1 mA B. 15.6 mA C. 22.3 mA D....
D-17.121 The MOSFET in the circuit of Fig. P7.121 has V, 0.8 V, k,-5 mA/V", and V,-40 V (a) Find the values of Rş, Rp, and Ro so that Ip 0.4 mA, the largest possible value for Rp is used while a maximum signal swing at the drain of ±0.8 V is possible, and the input resistance at the gate is 10 M2. Neglect the Early effect. (b) Find the values of g and r at the bias point. (c)...
R, Figure P7.49 .50 Figure P7.50 shows a current source realized using a current mirror with two matched transistors Q, and o, . Two equal resistances R, are inserted in the source leads to increase the output resistance of the current source. If Q, is operating at gm 1 mA/V and has VA-= 10 V, and if the maximum allowed de voltage drop across R, is 0.3 V, what is the maximum avail- able output resistance of the current source?...
D **7.124 The MOSFET in the amplifier circuit of Fig. P7.124 has V, 0.6 V and 5 mA/V'. We shall assume that Vis sufficiently large so that we can ignore the Early effect. The input signal v has a zero average. (a) It is required to bias the transistor to operate at an overdrive voltage 0.2 V. What must the dc voltage at the drain be? Calculate the dc drain current Ip. What value must Rp have? (b) Calculate the...
Please solve all of them clearly and separately thank
you
Questions 16-17 The figure shows the cross-section of a very long coaxial cable. The radius of the inner conductor part of the cable is a, the outer radius of the insulator is b2a and the outer radius of the conductor part is c, 2a <e<3a. The current density in both conductive regions is constant The internal current, I, flows into the plane of the page and the current in the...
Voltage and Current Division For the circuit shown, calculate V. V and Vs when V. = 7 V, R; = 18 2. R2 = 66 2. R3 = 57 2. R4 = 37 and Rs = 332 Express your answer to two significant figures, with appropriate units View Available Hint(s) @? R-180 R2 = 660 + V + 12 0.597 V = 7 V R3 - 570 V 1.89 V R$ = 33 R = 37 Vs + - V4...
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