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Problem 7 R1 GV(t) Oa Vst) 9cos (500t)V R 5000 R2 3000 C 10uF R2 Vs(t) V(t) G 2 C ob Consider the circuit above to be i...
Problem 11 R3 + v(t) t=2s R2 = 20kΩ R2 R4 R5 R1 L 2mH Consider...
Problem 11 R3 + v(t) t=2s R2 = 20kΩ R2 R4 R5 R1 L 2mH Consider the above circuit to be in steady state before the switch closes at t- 2s. Determine the function v(t) for t> 2s and sketch the function on a relevant timescale.
Problem 5 R1 R2 h(t) > His(t) C1 R3 Consider this circuit to be in steady state before t - Os. Determine i,(t) for all time in terms of circuit elements. Problem 5 R1 R2 h(t) > His(t) C1 R...
Problem 5 R1 R2 h(t) > His(t) C1 R3 Consider this circuit to be in steady state before t - Os. Determine i,(t) for all time in terms of circuit elements.
Problem 5 R1 R2 h(t) > His(t) C1 R3 Consider this circuit to be in steady state before t - Os. Determine i,(t) for all time in terms of circuit elements.
R1 Vin {R2 13|VRS R4 ob Configure the circuit above in Autodesk Circuits in TinkerCAD. Use...
R1 Vin {R2 13|VRS R4 ob Configure the circuit above in Autodesk Circuits in TinkerCAD. Use a breadboard and any relevant components/equipment. The parameters for the components in the circuit are: DC supply voltage of 12V, R1 = 3309, R2 = 4700, R3 = 100n and R4 = 2200 a) Measure the voltage across resistor R3 using a multimeter and give the measured voltage b) Measure the current through resistor R3 using a multimeter and give the measured current mA...
R1 + VC- 35u(-t) 3u(t) Assume R1 = 20, R2 = 30, and C = 0.33F....
R1 + VC- 35u(-t) 3u(t) Assume R1 = 20, R2 = 30, and C = 0.33F. What is the steady-state value of VC (in V) for t<0s? Points possible: 1 Allowed attempts: 3 Retry penalty: 33.333% Find the Thevenin equivalent of the circuit about the capacitor fort > 0. Assume the Thevenin equivalent voltage is defined so its negative terminal would be connected to the negative terminal of VC- What is RTH (in )? Points possible: 1 Allowed attempts: 3...
Problem 11 () 2cos(5000t + 45) mA L 0.1H C 200nF R 7500 GV(t) G 0.5...
Problem 11 () 2cos(5000t + 45) mA L 0.1H C 200nF R 7500 GV(t) G 0.5 V()L Is0)(T Consider the above circuit to be in steady state and determine the following: a) The average power received by each element? b) The reactive power received by each element? c) What do you notice about the kind of power that each element receives?? (Did a component receive only average/complex power or both? What kind of component it?) was
R2 + i R V X is [3pts] In the circuit above, use R1 = 322,...
R2 + i R V X is [3pts] In the circuit above, use R1 = 322, R2 = 62, and iz(t) = -36u(t) – 84u(=t), in A. Assume that element X is an inductor, with L = 25mH. What are the values of the following quantities at the specified times? a. current i at t = 0 : A b. voltage v at t = 0+: V c. current i at t = 6.3ms: A
Problem 12 R1 )2(t) Lt し2 Vs Consider the above circuit, with the voltage source atV0V...
Problem 12 R1 )2(t) Lt し2 Vs Consider the above circuit, with the voltage source atV0V when t < 0s. When t > Os, the voltage source turns on with Vs = V1. Determine the currents i(t) and i2(t) as functions of circuit elements
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors...
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors with the loop analysis to find the steady state expression for i(). (c) Find the average power absorbed by each passive circuit element (PR. P Pc), and also Pva We were unable to transcribe this image
2. Consider the circuit shown in figure 2. The sinusoidal source...
WA R3 W Consider the above circuit with indicated parameters and Rs.83.50, R1=20k0, R2=2020, RE1=428.30, RE2-5000,...
WA R3 W Consider the above circuit with indicated parameters and Rs.83.50, R1=20k0, R2=2020, RE1=428.30, RE2-5000, RC=10, RL=5.0kg, B=39, VBE=0.8V, IVAL= 36 V and VT=20mv. For the following questions, do not do your own DC calculations - assume a hypothetical value for IC=4mA. (a) Calculate the input impedance of the amplifier, Ri. Answer: (b) Find the voltage gain vi/vs Answer: (c) Find the voltage gain vo/vi Answer: (b) Find the voltage gain vi/vs Answer: (c) Find the voltage gain vo/vi...
120 Problem 1, Use the node-voltage method to find the steady state expression for v () in the circuit shown. The sinusoidal sources are v,-35cos 50 t V'and i 20 sin 50 1 A 20 Ω 0 Problem 2 1...
120 Problem 1, Use the node-voltage method to find the steady state expression for v () in the circuit shown. The sinusoidal sources are v,-35cos 50 t V'and i 20 sin 50 1 A 20 Ω 0 Problem 2 120) Use the mesh-current method to find the steady state expression for velt) in the circuit shown. Answer must be in time domain. Below excitation voltage v is given in time domain v(t) 0.75 V,<t 2 Ω ) 5osin(40140°) Problem 3...
Problem 11 R3 + v(t) t=2s R2 = 20kΩ R2 R4 R5 R1 L 2mH Consider the above circuit to be in steady state before the switch closes at t- 2s. Determine the function v(t) for t> 2s and sketch the function on a relevant timescale.
Problem 5 R1 R2 h(t) > His(t) C1 R3 Consider this circuit to be in steady state before t - Os. Determine i,(t) for all time in terms of circuit elements.
Problem 5 R1 R2 h(t) > His(t) C1 R3 Consider this circuit to be in steady state before t - Os. Determine i,(t) for all time in terms of circuit elements.
R1 Vin {R2 13|VRS R4 ob Configure the circuit above in Autodesk Circuits in TinkerCAD. Use a breadboard and any relevant components/equipment. The parameters for the components in the circuit are: DC supply voltage of 12V, R1 = 3309, R2 = 4700, R3 = 100n and R4 = 2200 a) Measure the voltage across resistor R3 using a multimeter and give the measured voltage b) Measure the current through resistor R3 using a multimeter and give the measured current mA...
R1 + VC- 35u(-t) 3u(t) Assume R1 = 20, R2 = 30, and C = 0.33F. What is the steady-state value of VC (in V) for t<0s? Points possible: 1 Allowed attempts: 3 Retry penalty: 33.333% Find the Thevenin equivalent of the circuit about the capacitor fort > 0. Assume the Thevenin equivalent voltage is defined so its negative terminal would be connected to the negative terminal of VC- What is RTH (in )? Points possible: 1 Allowed attempts: 3...
Problem 11 () 2cos(5000t + 45) mA L 0.1H C 200nF R 7500 GV(t) G 0.5 V()L Is0)(T Consider the above circuit to be in steady state and determine the following: a) The average power received by each element? b) The reactive power received by each element? c) What do you notice about the kind of power that each element receives?? (Did a component receive only average/complex power or both? What kind of component it?) was
R2 + i R V X is [3pts] In the circuit above, use R1 = 322, R2 = 62, and iz(t) = -36u(t) – 84u(=t), in A. Assume that element X is an inductor, with L = 25mH. What are the values of the following quantities at the specified times? a. current i at t = 0 : A b. voltage v at t = 0+: V c. current i at t = 6.3ms: A
Problem 12 R1 )2(t) Lt し2 Vs Consider the above circuit, with the voltage source atV0V when t < 0s. When t > Os, the voltage source turns on with Vs = V1. Determine the currents i(t) and i2(t) as functions of circuit elements
2. Consider the circuit shown in figure 2. The sinusoidal source is v()(5) sin (500t+90°) volts, R= 3Ω, L=12mH, and C=1000 μF. (a) Transform the circuit to the frequency domain. (b) Use phasors with the loop analysis to find the steady state expression for i(). (c) Find the average power absorbed by each passive circuit element (PR. P Pc), and also Pva We were unable to transcribe this image
2. Consider the circuit shown in figure 2. The sinusoidal source...
WA R3 W Consider the above circuit with indicated parameters and Rs.83.50, R1=20k0, R2=2020, RE1=428.30, RE2-5000, RC=10, RL=5.0kg, B=39, VBE=0.8V, IVAL= 36 V and VT=20mv. For the following questions, do not do your own DC calculations - assume a hypothetical value for IC=4mA. (a) Calculate the input impedance of the amplifier, Ri. Answer: (b) Find the voltage gain vi/vs Answer: (c) Find the voltage gain vo/vi Answer: (b) Find the voltage gain vi/vs Answer: (c) Find the voltage gain vo/vi...
120 Problem 1, Use the node-voltage method to find the steady state expression for v () in the circuit shown. The sinusoidal sources are v,-35cos 50 t V'and i 20 sin 50 1 A 20 Ω 0 Problem 2 120) Use the mesh-current method to find the steady state expression for velt) in the circuit shown. Answer must be in time domain. Below excitation voltage v is given in time domain v(t) 0.75 V,<t 2 Ω ) 5osin(40140°) Problem 3...
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