Answer Posted / pooja dhawan

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What are the advantages of gray code?

1202

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What is the difference between masking and non-masking?

1136

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Draw a schematic diagram of a Half Adder. Can you draw the same using only NAND gates?

1115

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Can someone guide me about the written test paper pattern for s/w engg having exp of more than 3yrs.will it be technical or aptitiude?

1894

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What is meant by mcmurray inverter?

1363

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Explain how zener diode maintains constant voltage across the load?

1029

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7. Orange LED on RRI card is glowing – what is the indication?

2361

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What is tunneling?

998

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sir i want syllabus for junior engineer §ion engineer.

2072

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what is the significance of transistor number (exam. BC557,CIL188 etc) ?

2408

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Define what are the main purposes for which a common-collector amplifier may be used?

1144

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Explain the working of current commutated chopper with aid of circuit diagram and necessary wave forms. Derive an expression for its output voltage?

1057

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what are the basic logic elements?

1154

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What is single input output interface? How it is different from single ended interface?

1008

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What is a logic gate?

1029

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