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Q: What is unit step signal

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Q: 1-Discuss the operation of the hysteresis of the comparator.

A: Introduction - Comparator - A comparator is a type of electronic circuit used to compare two…

Q: How to analyze the circuit ? *Need excitation equation * Need transition equation *State transition…

A: The given circuit is As the output doesn't depend on the input, the FSM is a Moore machine.

Q: C. Explain the pinch-off voltage in a JFET.

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Q: what is the advantage and disadvantage of lm78xx

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A: a simple problem on control system  . look below for solution:-

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Q: What is the value of frequency of dc

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Q: 3. Briefly explain about working of deflection system in CRO and derive deflection factor(G) of CRO.

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Q: Make complex me Example of pls. an Power 6

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Q: Gear box in the wind turbines rotate typically between 400 rpm and 40 rpm. Generators typically…

A: Yes it is TRUE

Q: What is the use of finding phase margin? How will you determine stability using phase margin?

A: Phase margin: The amount of phase which can be added to the system so that the system becomes just…

Q: d. The position error will be constant and the velocity error will be zero of a type-2 system

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Q: 1- Connect the following 8*8 Dot-Matrix LED display to AT89C51 microcontroller. C1-C8 are the…

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Q: Consider the cireuit shown in fipme, shale value of vc of der the Ewitch opens ? Determine how lone…

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Q: he condition of the power system gives the power flow solutions when the transient behavior of the…

A: The explanation is as follows.

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A: As per the guidelines given to us we can only provide the solution of one question in multiple type…

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.