4. Find vo in the following circuit. 80 kn 40 kn 10 ka LM741 +. LM741 5V vo 20 ka 40 kQ

Q: Find the current i in the circuit below: * 12 35L 252 552

A:

Q: 100 kn R Vo 10u(t) By UC Engineering 40 nF Solve for vo if R = 25 kN and C

A: Consider the node VxConsider the node Vx in the given filter as shown belowin the given filter as…

Q: 5 Ω 2i, 24 mA 10 2 X.

A: Given,

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A:

Q: %3D For the circuit shown below, M1 and M2 are identical having Vtn 0.5V and Kn'(W/L) =10 mA/V². 10…

A:

Q: 15. Given the circuit below, find the following. -> 11 12 13 24 V R1 R2 R3 10 0 20 Ω 30 N RT = IT =…

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: In the circuit shown below V,--1 V 3V s00 ka. 48k

A: Junction Transistor (BJT) is three terminal device and three terminal are Emitter ,Base and Bipolar…

Q: Q6) Write the mesh-current equations only (don't solve) for the circuit shown below: O 22v Osv 4.5 A…

A: Mesh current analysis is a technique used to measure the current circulating around a loop in any…

Q: 4. Find the Thévenin equivalent resistance (RTH) 10 Ω 20 N 30 N FF 2 V 7Ω 7Ω

A:

Q: For the circuit in the given figure, find io at t>0. Assume L= 4 H. t= 0 L ell 24 V (+ The current…

A: Given circuit: L=4 H

Q: H.W. 2.18: If Req = 50 N in the circuit in Figure below, find R. Solution:R= 106 2 10 2 R 30 2 Reg…

A:

Q: + Find Vo for t70. given that v(o)=3V, let: R = 2012, C = 10MF 1 Good Luck RI V₁ (0)=3v tha Vo

A:

Q: In the following circuit find V(t) ? 4 H 4 cos(2t) V v(i) 4 cos (4t + 15°) A 1/12 F 2H

A: In the circuit,  Find the value of voltage v.  We are solving this problem using super position.

Q: Determine the power of the 10V-source using Thévenin's theorem. Is the source active or passive?…

A: Given the circuit network as shown below: We need to determine the power of the 10 V source using…

Q: V1=2cos(2t) and v2= 5 cos(0.25t). Find the voltage at node A 6 H 0.5 F A 1 F + V1 + v2 4 H

A:

Q: 9 I R1 R3 V R2 What is Norton current, In equals to when V = 10V, R1 = 10, R2 = 20, R3 = 30 and I =…

A: Option B 5.9086 is correct Use norton equivalent current as follows

Q: In the following Circuit if V, = 54V and R, to the load resistance R is: 6N The maximum power…

A: Maximum power across the load resistance We are solving this problem using the Thevenin theorem.

Q: In the shown circuit, vę(c0) = t = 0 3Ω + + 8u(-t) V Ve 0.2 F 2Ω Vx 5A (+1)

A: 8u(-t)=operate till t=0 or t<0 after that it will…

Q: For the circuit shown, if Vs 100<0. Vrms. The value of the current 11 is ..Arms 48 2 -j4 3:1 V1 V2…

A: First we will calculate secondary impedance referred to primary and than we will calculate current…

Q: 6. Use source transformation to find v, in the circuit. 0.4 mH 20 2 ll 0.2 µF = 80 Ω vo 5 cos 10°t V…

A:

Q: The equation for Va(w) is + m 2jwL ) V; (co) ^ 1₁ (0) 4Ω + V₂ (10) (+1 w 492 N AV (0) ^ 1₂ (00) 20…

A: In this question we will write equation for Va (w)  Using kVL...

Q: Get the equation for Va, Vb and Vc 2vx ix 10 Ω 8 A 82 1Ω Vc VA 2Ω 1 )1A VX 5Ω + +

A: The solution is given below

Q: Find is. is, and ig in the circuit shown. Attach your complete solutions. 30 Ω 10 Ω ww 10 2 120 V 30…

A: This question belongs to circuit theory . It  is based on mesh analysis in the circuit . Mesh…

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A: at t=0- the capacitor becomes open circuit, the voltage across the terminal A-B is calculated as…

Q: Example Find the current I, 6or the network shown; I=42 mA RittR3 24 J 24J Salution R,6n R2

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Q: For the shown values and polarities provided, using SUPERPOSITION: a. Find the contribution to Vx…

A: We have to calculate VX by using superposition ttheorm.in first question we have to find out VX due…

Q: R1 R,1 kn 1 kN 5 kN Xc 8 kN 5 kn. E, = 10 V Z 0° %3D 4 k0 2.5 kN Figure 4 4. For Figure 4 above a.…

A: Here we are using the concept of wheatstone bridge    If the bridge is balanced then we can see…

Q: Use source transformation to find Io in the given circuit shown. 6 V 2 kQ 4 kQ 4 koS 2 mA 3 kn 2 mA…

A:

Q: o ww 3. If R10.8 2 in the circuit, what is the value of R,? Rea 12 R2 20

A: Given data, Req=10.8 Ω Calculating equivalent resistance, Req=R2∥8 Ω+4 Ω+2…

Q: For the below circuit, find i,. 60 N 300 V 30 0 20 N 80 N Select one: O a. i,-30A O b. i,-20A O c.…

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Q: What is the Thevenin voltage for the circuit from B to C? VTH 2.43 V What is the Thevenin resistance…

A:

Q: Find the Thevenin voltage (Vth) and resistance (Rth) of following circuit below. 21x 60 10 Q Ix 60…

A:

Q: a) Determine the response of v(t) in Figure Q1 (a). 1=0 122 v(1) ww 0.1 F 45 V 7A Figure QI (a) ww…

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Q: or the circuit below, answer the following questions. + V- R4 R Ry 10 n L 100 E 100 V R, 30 0 Rs R…

A: Solution - The given circuit diagram is shown below, Given specifications-R45=R4∥R5R67=R6∥R7

Q: S lolla Example following circuit find Req: 2Ω 3Ω 4Ω Reg 4Ω 10 3Ω ww

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Q: 0.1 , 40 2 ww 100 mH i, O 20 2 50 μF ll

A:

Q: For the below circuit, find the power dissipated in the 6 Q resistor. 1.6 2 10 A 16 N 342 Select…

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Q: 1=0 4 H ll 24 V 82 ww

A:

Q: 4. Find the Voltage v(t) in a circuit described dv 2 +5v- dt +10[vdt = 50cos(5t – 30°) %3D

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Q: In the following circuit, find Vo. 2Vx 1 kn Vo 1 kn 2 mA 1 kn Vx31 kn (1)2 mA +) 4 V

A: Consider the given circuit,

Q: For the circuit in Figure 1, i (0) = 2 A, vc (0) = 5V a. Compute v(t) for t>0. 1R i₁ 1 v(t) 150 Ω 10…

A:

Q: 1.- Find i, in the next circuit.- i 4V2 sin (400r 10°) A 10 20 mH 80 uF %3D

A: Parallel RLC circuit.  Find the current in the inductor.  Here we are solving this problem using the…

Q: 3. Obtain the equivalent resistance at the terminals a-b. 5Ω a oWW ww ww ww 5Ω 15 Q 10 2 11 2 20 2…

A:

Q: 2. In the network: (a) Let R = 80 and find Req. (b) Find R if Req = 80 (c) Find R if R = Req. %3D…

A:

Q: Consider the circuit given below. + Vx 5Ω 1 = 0 10 mH If V= 4 V, evaluate vx at t= 5 ms. (You must…

A: First we will find out current through inductor then we will find out voltage .

Q: For the circuit shown below: B = 100 and VBE = 0.7V, find: 1. VE Vc 3. VB Vcc 9V 1.0 k 22 k R 560 1…

A: To find VE, Vc, VB

Q: 13. Find Vx in the circuit of following figure: 192 M 15 V + 2 Vx 592 w (4.167V

A: Given circuit:

Q: The variable resistor (R ) in the circuit above is adjusted for maximum power transfer to RĻ. Find:…

A: find the thevenin resistance seen open terminal A-B. (remove load resistance) Assume ideal current…

Q: Consider the circuit given, where R= 3 Q. lic 48 a3 X=0 10u(-t) mA 2 mF ? VC 250 mH Determine icO™).…

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Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.