Explain what is the difference between plc and dcs?

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Explain the differences between voltage and current controlled devices?

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The output of the rectifier pulsating in nature, it consists of a desired dc component of voltage and unwanted ripple components. These ripple components are removed by placing filter circuit at the output of the rectifier.

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no of comparators required for 4 bit parallel A/D comparator

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What is negative frequency?

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aoa, i have applied in FFC pakistan. i want to know the technical written test questions of FFC. can anybody plz help me

5 Answers   FFC,

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What is meant by k-map or karnaugh map?

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Why does a pure semiconductor behave like an insulator at absolute zero temperature?

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what is meant by overloading of op-amp?

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What is pulse width modulation?

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The magnitude of electrostatic force between two identical positive ions that are separated by a distance of 5.0 x 10– 10 m is 3.7 x 10–9 N. (a) What is the charge of each ion? (b) How many electrons are “missing” from each ion?

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Explain design 8421 to 2421 binary code converter?

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