R= 60 R3 =40 R= 100 AOW R = 80 Ra = 60 Rea R2 = 80 Rip = 20 Rg = 60 BO Rs = 40 R; = 8n

Q: For a circuit containing 1 SCR and a resistive load of 10 ohms and supply of 220V, 50HZ and the…

A: Given A circuit containing 1 SCR and a resistive load of 10 ohms supply of Vrms = 220V, 50Hz  firing…

Q: Know how to design simple voltage-divider and currentdivider circuits Find vo when RL is 150 kΩ.

A: Value of load resistance is given, Circuit diagram can be redrawn as,

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Q: Calculate the thevenin voltage and thevenin resistance across A and B terminal.

A: Evaluating the Thevenin resistance by short circuiting the voltage source as shown below:

Q: 16. Given the circult below, find the following. R1 = 250 R4 600 +. R2 2000 R3 400 Tv, = 200V R5 400…

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Q: 5.1 Draw a circuit schematic for the following RTL circuit description. 3t : R1 + R1 + R3, R2 + R2+1…

A: (arrow→ ) denotes transfer of instructions eg: R2 ← R1 (transfer from R1 to R2)Register Transfer…

Q: 4. For the following circuit, determine Ip, VGs and Vps. 9 40 V 3 ka 22 MQ Vasm = 2 V Vos Ip (on = 4…

A: We need to find current and voltage for given circuit

Q: Find lo in the circuit shown. 8 k2 120 mA 4 kQ 4 kQ Select one: Oa. 90 mA O b. None of them Oc.20 mA…

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Q: R4 R, = 11.3 kQ R, = 22.6 kS2 R3 R3=R, = 68.1 kQ C,=C, = 0.01 uF R1 R2 + Vour(s) Vin(s) C1 C2

A:

Q: Use A-Y or Y-A conversion to determine the total current and current and voltage of R7. R1 202 R4…

A:

Q: Compute for le in the given circuit Vcc =+12V 3kn OV out 120kn 68kN Poc=140

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Q: Find the voltage across A and B. R,= 20 A R2= 40 90V E R= 70 60V B 50.33 V 56.67 V O 67.20 V O 40.67…

A:

Q: R6 1k오 U3 C2 11 R5 13 V4, 102 0.1μF 의+ 1V 60HZ 0°

A: Given op-amp circuit shown

Q: The min and max value of RL to keep VRL = 5V is IR ΙΚΩ www R Iz V₁ = 50 V V/₂=5 V IZM=32 mA }{₁ O…

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Q: Q3:For the following network, Calculate the voltage gain, output voltage, input impedance and output…

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A:

Q: Solve the approximate value of VẸ of Figure 45. VCc T16V R1 268KQ 3.9kQ V. Q1 Beta = 85 VE R2 29.1kQ…

A:

Q: If R1 in the figure is open, the voltage is Vce +10 V R 10 kf? Rc 1.0 kl R2 4.7 kfl RE 470 n

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Q: What is the output of the circuit? 100 uF 100 uF PT1 3V + 220 V/60 Hz/0 Deg 100 uF 100 uF TP2

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Q: R1 S1 1K + A 0- 10mAdc R2 + 1.5K 15Vdc R4 R5 R3 3.ЗК 3.3K 1.5K R6 10K R7 10K

A:

Q: 3. CALCULATE Vout qua ป S V R3 I 2 K R₁ 5 K + R2 3K

A:

Q: 1.1 In the circuit below, V2 must not sag by more than 2% when the input voltage is a 300 µs pulse.…

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Q: 2 Giveni Kn=015 mA/v +loV. VTN = IV , =o and Ip=0.5mA. RI 300 k Vx VD R2 150k Rin, *Vos Rs 30k 150k…

A:

Q: 74. Find Rin for the circuit of Fig. 5.111. 12Ω 4Ω 62 3Ω Rin 2122 12Ω 62 18 Ω FIGURE 5.111

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Q: the equivalent resistance across A R; = 60 R3 = 40 R3 = 102 R4 = 80 Rg = 60 Rea R2 = 82 R = 20 Re =…

A: RAB=10+2∥6+8∥6+4∥8+4∥8+6RAB=4+8∥6+4∥8+4∥8+6

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A:

Q: Q4: Find R, of the circuit shown in figure (4) R=120 Ry-80 Ra=200 R-160 Rg=120 R:-160 Ri-40 Rs=120…

A:

Q: +20 V Re || R A, : Rc 12 KΩ R 150 k R 50 k hFE = 200 R2 20 k RE 2.2 k

A:

Q: Q4:- determine all the currents in the cct below by applying Branch current method R1 8.2 N R3 5.6 N…

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Q: cc-15V 오 R1=20KN° Rc 2KN c=2 R: = 80KN° RE = 1KN

A:

Q: to Rc >1 k? R, 10 kΩ Vc VB 2N3904 ナ VE RE >1 k2 R2 4.7 kl

A:

Q: Q3) Calculate and draw (Vo) for the circuit in Fig.3 if 1.Vma=10V and VE-4V. 2. Vmav5V and Vn=14V. +…

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Q: Know how to design simple voltage-divider and currentdivider circuits What is the maximum power…

A: Part 1  Voltage divider and current divider circuits are explained below-

Q: 20 k2 50 kΩ 30 k2 ww 10 k2 /2

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Q: Q4:- determine all the currents in the cct below by applying Branch current method R3 5.6 N R1 8.2…

A:

Q: In the following JFET circuit, the source voltage is: VDD +15 V Rp 1.0 kl2 5 mA Va 0 V Rs 220 ! RG…

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Q: 96V Find equivalent саpacitance C3 C4 100 uF 40MF 120 utF

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Q: Calculate the Voltage Output of the given circuit. Rf = 470 k2, R = 4.3 k2, R2 = 33 kN, and R3 = 33…

A:

Q: Determine the output voltage for the circuit shown below. R1 E1 SZD2 G.¥D3 Vo DI Ge 10V 1k2 R2…

A: The solution can be achieved as follows.

Q: 8. Find the indicated values using mesh analysis. R2 20 20 R210 E: SV20 - E 6V 20 ILI Polar IL:…

A:

Q: For the voltage-divider bias circuit of Fig. 3.33, determine IRQ ICQ VEQ Vo V₂ V 16 V R wwww of wwww…

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Q: 12. R equivalent AO R2 R3 R. 1200 R, 300 600 600

A: To find the equivalent resistance

Q: Q2) For the following circuit Find the Rotal 10Ω 6Ω 9Ω 20Ω 13Ω Rtotal Page 1 of 2

A:

Q: R3 60 E18 V R 30

A: we need to determine the thevnin voltage.

Q: For the circuit in Figure 3, solve for Rs and plot the Q-point. 14 V 1.2 k2

A: Given that, IDSS=6 mAVP=-4VVG=0VS=2 VVGS=0-2=-2V

Q: Compute for lE in the given circuit Vcc =+12V 3kn OV out 120kn 68ka Poc=140

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Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.