Answer Posted / radhar

programmable logic controller is used to provide system
flexibility ,reducing weight & cost.

Explain what is a differential amplifier?

1055

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Explain resistance?

1051

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what is perfect balance in opamp?

1124

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What is the difference between a multiplexer and encoder?

1074

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i want to know the rrb section engg. the question paper also with interview questions.pls mail me at shekharmunna130@gmail.com

1805

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Define breakdown voltage.

993

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1080

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1038

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1562

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1973

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2059

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1428

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1971

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3639

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