Assume that the op amp in the circuit in Fig. 2.1.1 is ideal. Find the currents through all branches and determine the voltages at all nodes. Do your anal- ysis and show your results directly on the circuit diagram. You will find that the op amp supplies a current larger than that drawn from the 1-V source connected to the input. Where does the additional current come from?

Q: I2 VR2 The diagram shows the Op Amp circuit – Inverting Amplifier – in which you should calculate…

A: To calculate the output current of the Op Amp chip

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Q: 1. I need to give the analysis of this circuit(how i obtain the output voltage from the inputs in…

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Q: R1 V10 W R3 Rs R2 V20 R4 Given that V1= 17 V V2 = 16 V R1 = 22 R2 = 22 R3 = 32 R4 = 20 R5 = 22 For…

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Q: For the op-amp shown in the following figure, if R1 = 100 and Rf = 1 k2, the overall voltage gain is…

A: We need to find out the gain of given non inverting amplifier .

Q: 2) The op amp in the circuit that shown in R, next figure is ideal. Find the relation between vi and…

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Q: ОP-AMPS Derive the value of Vout in terms of V1, V2, R1, R2, Rf in the circuit below. V1 R1 1k2 1V…

A: In this question,   We need to derive the value of Vout  in terms of V1, V2, R1 and R2 and Rf  .

Q: Part A Find the values of Rp, and RE in the circuit in (Figure 1), so that v, = 8000 (ib op amp is…

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Q: Assume that the ideal op amp in the circuit in (Figure 1) is operating in its linear region. Take…

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Q: For the op-amp shown in the following figure, if R1 = 100 2 and Rf 1 k2, the overall voltage gain is…

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Q: For this problem you may assume that the OPAMP is ideal. For the circuit below, find the voltage…

A: Given op-amp circuit, Where, Op-amp is ideal, Feedback resistance, R2=6 kΩ Input resistance, Ri=5…

Q: Vin VINO OVOUT Rf R1 EDSC

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Q: Practical Results of Inverting Op amplifier Vi= 1V p.p Rf (KN) R, (KN) Vo (V) Re 10K 10K -1 +10V…

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Q: 1) What is the name of the op amp circuits in the dashed box? 2) Explain briefly what is the purpose…

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Q: Assume that the ideal op amp in the circuit seen is operating in its linear region, What happens if…

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Q: 4k2 5kN 3mA 3kN 2kN 1kN Determine for the above ideal op-amp circuit, Vo lo, and the power…

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Q: Given V1 = 14 V and V2 = 8 V . Determine Vx 39. Given i = 0.003A and R = 9000 ohm.  Find Vx

A: No current enter in opamp opamp inverting and non inverting terminal voltage are same.

Q: In the circuit below, is = 4 Amps, R₁ = 40 and R, 40. Find in in Amps to 2dp. Answer R₁

A: Given data: The resistance, R1=4 Ω The resistance, R2=4 Ω is=4 A The given circuit diagram is shown…

Q: For the op-amp shown in the following figure, if R1 = 100 and Rf 1 k2, the overall voltage gain is…

A: The op-amp circuit diagram is shown below, Where,R1=100 ΩRf= 1 kΩ

Q: E) For the op-Amp circuit shown, find the output V.. 2V o 2K www 2K 4Vow 2K 6Vow 2K 9+1

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Q: In this ideal op-amp circuit, it is given: R1 = 3 ohms, R2 = 6 ohms, R3 = 7 ohms, R4 = 119 ohms, R5…

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Q: In the circuit below, is = 4 Amps, R₁ = 40 and R₂ = 40. Find i, in Amps to 2dp. Answer: R₁ R₂

A: Given data, is=4 A, R1=40 Ω, R2=40 Ω. Circuit diagram is given as,

Q: In an Op-Amp Differential Amplifier, how should I find the current going through R1? Hint: R1 = R3,…

A: The opamp base differential amplifier can be design ashere

Q: Given Vx =8 V and Vz = 10 V  and R1= 9000 ohm and R2 = 6000 ohm  Find Vs and Vy

A: For ideal opamp voltage at inverting terminal is same as voltage at non inverting terminal.  For…

Q: None

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Q: Find out the Voltage V0 using the amp shown below by the function of V1, V2, R1, R2, R3, R4

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Q: ideal op-amp behaviors

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Q: 03 For the op-amp eircuit in Figure 2: a) Determine if the circuit can regulate the output voltage.…

A: Given data, VZ=4.7 V R1=5k ohm R2=1k ohm

Q: Assume that the op-amp as the circuits shown below is ideal. Find the current passing through the…

A: Given circuit is - Given that op-amp is ideal.

Q: a) Identify the op amp circuit configuration. Find the expression of v, in terms of v and v2- b)…

A: NOTE- As per the rules we can answer only 3 sub-parts, please post the remaining sub-parts as the…

Q: Questions 37 Given: v1, Vr- Assume that the op-amps are ideal. Calculate the resistor R and the…

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Q: For the ideal op-amp shown, what should be the value of resistor Rf to obtain a gain of 12?Answer…

A: The given circuit isWe need to find the value of resistor Rf to obtain a gain of Av=12.

Q: For the op-amp shown in the following figure, if R1 = 100 2 and Rf = 1 k2, the overall voltage gain…

A:

Q: For the op-amp shown in the following figure, if R1 = 100 2 and Rf = 1 k2, the overall voltage gain…

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Q: (b) A thermistor with the characteristics shown in Figure Q2 (b-1), is connected to Wheatstone…

A: The given circuit is shown below. The values of resistances of differential amplifier is R1=4 kΩ.…

Q: Rs Vin1 R2 Vo1 iin R3 RL Voz

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Оp Amp H.W) You have 5 voltage inputs (V1...5) and you wish to calculate 4(V1+ V2 + V3) – 2(V4+ V5).…

A: Write the given values of the output voltage and rearrange the expression.…

Q: 1. Consider an ideal Op-Amp with the inputs of v₁ = 0 V and V12 = 5 V. Label voltages and currents…

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Q: The op amp in the circuit shown in the figure below is ideal. Rectangular Snip 10 k2 24 k2 12V 4 k2…

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Q: 1. Show the following analysis for v.. from the Non-Inverting Summing amp circuit. V₁. V2₂. VN R₁ R₂…

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Q: Assume that the ideal op amp in the circuit in the figure is operating in its linear region, Take…

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Q: For the above circuit determine the Op-Anmp output current I, Amps (Note: This is not the current…

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Q: The op-amps shown in the circuit on the right are ideal. Assume neither of them are operating in…

A: The given operational amplifier is shown below, Where,Vo1=15 V.Vo2=10 V.

Q: Which of the following statement about op-amp is wrong A) linear model is more accurate than the…

A: The linear model is more accurate than the ideal model, this statement about the op-amp is correct.…

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.