R1 8kQ R2 5kQ R3 1kQ R4 1.5kQ V1 til 12 V R5 3kQ: R6 6kQ R7 W 4.5KQ

Q: For the DC circuit shown in Figure P30, find the voltage across each resistor and the current in…

A: We have to calculate the voltage and current across each resister.

Q: AC DC 220 V full Go Hz Vin Vout of Bidge lect. RiC.Z Conver ter that and Develop AC-DC has an an the…

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Q: (a) It is almost impossible to obtain a clean voltage transition from a mechanical switch because of…

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Q: Q1: For the switching converter shown in the following figure, assume steady-state operation. Also…

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Q: 2.0 OUTPUT VOLTAGE (V) 1.8 1.6 Σ 1,4 1.2 1.0 0.8 0.6 0.4 0.2 0 -50 a. TMP35 .b. TMP36 c. TMP37…

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Q: a. Find Voi=? b. If Input DC level = | Voil and R2-15002, design R1 to shift DC level from Vai to IV…

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Q: Draw the outputs Q1, Q2 AND X in the system given in the figure

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Q: Example Problems: 1) Find the Req for the circuit shown in below figure. Rea 822 ww 192 www

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Q: Calculate I1,I2, and I3 currents for an ideal opamp in the circuit given in the figure.

A: The explanation is as follows.

Q: i. For the circuit shown in Figure B5i, calculate the output voltage Vout- current I, flowing…

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Q: Project # 2: Give the following AC circuit (take note that L1 & R2 are in series but parallel with…

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Q: Consider the following step up converter with a resistive load of value R=5 ohms. It is supplied by…

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Q: 1. Draw the DC equivalent circuit and upload it here. (You can use any method/tool to draw this) and…

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Q: 6. A buck converter is to work from a 48 V input and supply a 15 V output at power levels from 5 W…

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Q: The voltage regulation can be equal to zero :when .The t and current is not too highO .The p.f. is…

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Q: 5. For the circuit shown in the figure below find the following a. Write the name of the…

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Q: For the DC circuit shown in Figure P28, find the voltage across each resistor and the current in…

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Q: Ex. 140. Assume all mks units in Figure 140. Determine the loop currents: I1, 12, 13 when V1=-7, V2=…

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Q: 5. For the circuit shown in Figure C3 a. Draw the DC load line in the Graph C3 D. Calculate the Q…

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Q: 100 V 50 8mH 600 200 A The switch is initially open in the circuit diagrammed above. A) What current…

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Q: A DC-DC boost converter has an input of 200 V with a load of 7.5 Ohm. Find the output voltage and…

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Q: 6. What is p in terms of voltage? Cos (v*VR) b. Cos (v/VR) a. C. Cos (VR/V)

A: NA

Q: By using repeated source transformation; find the value of voltap- V in the figure below. All…

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Q: Q- A buck converter feeding a variable resistive load is shown in the figure. The switching…

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Q: r can be used for step up/down operation.

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Q: Figure, the ideal batteries have emfs & = 150 V and & = 50 V and e1 he resistances are R, = 3.0 n…

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Q: R3 = 350 N and R4 = 200 N are connected such that the parallel combination of R, and R2 is connected…

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Q: In a series circuit with the following devices to a 230volts 60Hz supply with a resistor in the…

A: Given data Supply voltage, Vs=230 V Supply frequency, f=60 Hz Resistor range; R=300 Ω to 990 Ω We…

Q: In the circuit given in the figure, Rk = 1.87Kohm, R1 = 4217.50Kohm, R2 = 5782.50Kohm, R3 =…

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Q: Now let's try using a pack of AA batteries (1.2 V output voltage and 0.2 Ohm internal resistance…

A: Resistance of each cell=0.1ΩVoltage of each cell=1.2V10 such cells are connected in series Hence…

Q: What is the value of Vgs, when Id is.10 ?constant reference voltage Vdd =12V @

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Q: aampo for the the mathermatical expression Current IL and Voltage VL tollawing the closing of the…

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BJT (Bipolar Junction Transistor)

A BJT is a semiconductor device with 3 terminals that consist of a p-n junction diode that can amplify the signal or current. It is a current-controlled device. The three BJT terminals are base, collector, and emitter. The BJT works with the charge carrier, the two type of carriers in the BJT are holes and electrons, the charge carriers flow by the process of recombination. The signal to be amplifier is generally given as the input at the base terminal and an amplified form of it is available at the collector terminal.