Homework Answers
2. In the circuit below, R1 = 10k, R2 : magnitude is applied to the input....
2. In the circuit below, R1 = 10k, R2 : magnitude is applied to the input. Find V(t) at the output and sketch it. Your sketch should be quantitatively correct, that is, it should have labeled V and t axes. Strongly suggested: solve by first finding the Thévenin equivalent of the source voltage and resistor network. 20k and C = 0.1µF. At t = 0, a step function of 10 V Input (problem 3) R, 10V- IN R2 C, OUT...
Please find the thevenin equivalent first as suggested 3. In the circuit below, R1 10k, R2...
Please find the thevenin
equivalent first as suggested
3. In the circuit below, R1 10k, R2 20k and C 0.1uF. At t0, a step function of 10 V magnitude is applied to the input. Find V(t) at the output and sketch it. Your sketch should be quantitatively correct, that is, it should have labeled V and t axes. Strongly suggested: solve by first finding the Thévenin equivalent of the source voltage and resistor network Input (problem 3) 10V IN R2...
3) RLC Series Circuits R2 20k R3 ww 10k R1 ww 3k L1 2E-3 R5 R4...
3) RLC Series Circuits R2 20k R3 ww 10k R1 ww 3k L1 2E-3 R5 R4 4k TD 8k TR TF 0 PW = PER 2 C1 2E-9 In the above circuit, the initial conditions are zero and the source can be considered a step function, 5u(t) 3.1: Determine and draw the simplified circuit schematic. (Hint: Thevenin equivalent with inductor and capacitor as a load...and yes, two (or more) components can be a load!) 3.2: What is the initial (t...
For the electrical circuit below, let R1=30 Ohms, R2=15 Ohms, R3=10 Ohms, R4=20 Ohms, C=0.1 F...
For the electrical circuit below, let R1=30 Ohms, R2=15 Ohms,
R3=10 Ohms, R4=20 Ohms, C=0.1 F and Vin=10V and complete the
following.
For the electrical circuit below, let R1 = 30 12, R2 = 152, R3 = 102, R1 = 20 2, C =0.1 F and Vin = 10V and complete the following. a) Use circuit analysis to derive the differential equation for the capacitor voltage, V.(t). b) Find the solution for V«(t) and sketch it for t=0, t and...
need help with C and D please The differentiator circuit shown in Figure 1 uses an op-amp with ideal characteristics. R2 R1 C1 Vi O Figure 1 (c) Sketch the Bode magnitude response for this circ...
need help with C and D please
The differentiator circuit shown in Figure 1 uses an op-amp with ideal characteristics. R2 R1 C1 Vi O Figure 1 (c) Sketch the Bode magnitude response for this circuit for the frequency range of 10° to 108 Hz. (7 marks) (d) Sketch the output waveform of the differentiator and justify your answer, if v is as shown in Figure 2 with a period of: () 100 ms (ii) 10 us (6 marks) 0.11...
R1 = 3k ; R2 = 4k ; Rf = 10k ; Rg = 8k ;...
R1 = 3k ; R2 = 4k ; Rf = 10k ; Rg = 8k ; V1 = 2V ; V2 = 0.5 V.
This op amp is powered on a +/- rail.
a. Solve for V+ (Voltage at the (+) input to the amplifier).
Provide answer in Volts.
b. Solve for V- (in Volts)
c. Solve for IR1. Please give answer in mA.
d. Solve for IRf. Please give answer in mA.
e. What is the Gain (dB) for...
4. Consider the following JFET based amplifier: R1 600 Ohm Vbatt 10k Ohm Input R2 vin(t)...
4. Consider the following JFET based amplifier: R1 600 Ohm Vbatt 10k Ohm Input R2 vin(t) (a). Derive an expression for the total voltage, Vout (relative to ground) if the transconductance gm of the JFET is 0.008 Mhos, treating Vin(t) as an unknown. (10 points) (b). Identify the AC gain of the amplifier - this is the coefficient of Vin(t) in your answer from part (a). Express the gain in dB units (e.g. 20 logiolVout/Vinl) (5 Points) (c). Is this...
Find V(t) R2 10K C1 100u C2-100u 10K Figure 15: Circuit for part C
Find V(t)
R2 10K C1 100u C2-100u 10K Figure 15: Circuit for part C
In the circuit below, let R1 = 1.12, R2 = 0.5 12,67 = 1 F,C2 =...
In the circuit below, let R1 = 1.12, R2 = 0.5 12,67 = 1 F,C2 = 2 F. Find the impulse response h(t) of the circuit between the input vs(t) and Yout! DC (0 ) Dout
Question # 3 R1 10 1A R2 10Ω V2 10V For the circuit shown in the...
Question # 3 R1 10 1A R2 10Ω V2 10V For the circuit shown in the above figure: 1) Calculate the voltage across the current source. 2) Calculate the current in the voltage source. 3) Determine which source is discharging (delivering power) and which is charging (receiving power). Prove that the power is balanced in the above circuit. Calculate the energy dissipated by the resistor R2 (10 Ω) in 20 seconds. 4)
2. In the circuit below, R1 = 10k, R2 : magnitude is applied to the input. Find V(t) at the output and sketch it. Your sketch should be quantitatively correct, that is, it should have labeled V and t axes. Strongly suggested: solve by first finding the Thévenin equivalent of the source voltage and resistor network. 20k and C = 0.1µF. At t = 0, a step function of 10 V Input (problem 3) R, 10V- IN R2 C, OUT...
Please find the thevenin
equivalent first as suggested
3. In the circuit below, R1 10k, R2 20k and C 0.1uF. At t0, a step function of 10 V magnitude is applied to the input. Find V(t) at the output and sketch it. Your sketch should be quantitatively correct, that is, it should have labeled V and t axes. Strongly suggested: solve by first finding the Thévenin equivalent of the source voltage and resistor network Input (problem 3) 10V IN R2...
3) RLC Series Circuits R2 20k R3 ww 10k R1 ww 3k L1 2E-3 R5 R4 4k TD 8k TR TF 0 PW = PER 2 C1 2E-9 In the above circuit, the initial conditions are zero and the source can be considered a step function, 5u(t) 3.1: Determine and draw the simplified circuit schematic. (Hint: Thevenin equivalent with inductor and capacitor as a load...and yes, two (or more) components can be a load!) 3.2: What is the initial (t...
For the electrical circuit below, let R1=30 Ohms, R2=15 Ohms,
R3=10 Ohms, R4=20 Ohms, C=0.1 F and Vin=10V and complete the
following.
For the electrical circuit below, let R1 = 30 12, R2 = 152, R3 = 102, R1 = 20 2, C =0.1 F and Vin = 10V and complete the following. a) Use circuit analysis to derive the differential equation for the capacitor voltage, V.(t). b) Find the solution for V«(t) and sketch it for t=0, t and...
need help with C and D please
The differentiator circuit shown in Figure 1 uses an op-amp with ideal characteristics. R2 R1 C1 Vi O Figure 1 (c) Sketch the Bode magnitude response for this circuit for the frequency range of 10° to 108 Hz. (7 marks) (d) Sketch the output waveform of the differentiator and justify your answer, if v is as shown in Figure 2 with a period of: () 100 ms (ii) 10 us (6 marks) 0.11...
R1 = 3k ; R2 = 4k ; Rf = 10k ; Rg = 8k ; V1 = 2V ; V2 = 0.5 V.
This op amp is powered on a +/- rail.
a. Solve for V+ (Voltage at the (+) input to the amplifier).
Provide answer in Volts.
b. Solve for V- (in Volts)
c. Solve for IR1. Please give answer in mA.
d. Solve for IRf. Please give answer in mA.
e. What is the Gain (dB) for...
4. Consider the following JFET based amplifier: R1 600 Ohm Vbatt 10k Ohm Input R2 vin(t) (a). Derive an expression for the total voltage, Vout (relative to ground) if the transconductance gm of the JFET is 0.008 Mhos, treating Vin(t) as an unknown. (10 points) (b). Identify the AC gain of the amplifier - this is the coefficient of Vin(t) in your answer from part (a). Express the gain in dB units (e.g. 20 logiolVout/Vinl) (5 Points) (c). Is this...
Find V(t)
R2 10K C1 100u C2-100u 10K Figure 15: Circuit for part C
In the circuit below, let R1 = 1.12, R2 = 0.5 12,67 = 1 F,C2 = 2 F. Find the impulse response h(t) of the circuit between the input vs(t) and Yout! DC (0 ) Dout
Question # 3 R1 10 1A R2 10Ω V2 10V For the circuit shown in the above figure: 1) Calculate the voltage across the current source. 2) Calculate the current in the voltage source. 3) Determine which source is discharging (delivering power) and which is charging (receiving power). Prove that the power is balanced in the above circuit. Calculate the energy dissipated by the resistor R2 (10 Ω) in 20 seconds. 4)
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