For given value of the circuit, Vsupply = 120 V, and with R₁= 2002, R₂=30.0, R3=75, R4=30N, R5² 2002, R6-4002 and R7=12002? What is the current flow in resistor R7? 1. 0.8 Amp. 1.2 Amp. 2.4 Amp 0.4 Amp. V1 120 V R1 2002 R3 m 750 CO R7 21200 R6 200 4002 R2 300 R4 5300 R5 2002

Q: Employing the characteristic curve in Figure 1 and obtain the design for a voltage divider…

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Q: Vec =+12V Rc R, IkN 10k2 BC107 Vc R2 VB 5.6k2 VE RE 1k2

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Q: For the following circuit, Vsrc=1.5 V and Rload3D225 Q. What is VR? Is + Vsrc VR Rload 6.7 mV 1.5 V…

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Q: calculate the values of each branch current (ls, Ie2, I6s ) for the super Position Circuits R2 32ar2…

A: We have to find the branch current of the following circuit

Q: 10Ω V 12Ω 2Ω 50 V (+ ЗА 3A (T 50

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Q: How would you find total Resistance. I found Ra of R7,Rload, and R8 to be 12kOhms. Rb of R6 and Ra…

A: R7, Rload and R8 are series, Ra = 2 + 4 + 6 = 12 kΩRa and R6 parallel, Rb = 12 * 6 / (12 + 6) = 4…

Q: The superposition technique can be described as a multi-step process of calculating the individual…

A: The superposition technique involves analyzing a linear circuit by considering the individual…

Q: 4. The OpAmp in this schematic is ideal. 4 k2 1 kQ Vo İx 2 V 2 k2

A: This is basic op-amp problem

Q: For the above circuit, select ALL the extraordinary nodes that are part of a supernode. If there are…

A: When a voltage source is connected between two nodes then the nodes is known as super node .

Q: Q + V IN R VIN OV C VIN R OV VIN Q = fi dt = f VIN dt =Vour = - dt OUT CR R

A: Given :    In this question they have mentioned a integrator circuit.     The output of integrator…

Q: Find the output waveform (Vo) and current DC voltage for the circuit in the figure.

A: Solution: During positive half cycle, the upper diode reverse biased and lower diode forward biased.…

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.