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GATE EC question library

Practise GATE EC Electronics and Communication previous year questions free. Browse by subject, syllabus topic, year and question type, with answers and available solutions.

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Official PYQ2011Digital CircuitsCombinatorial CircuitsMCQ · 1 mark
The logic function implemented by the circuit below is (ground implies a logic “0”)\text{“0”})
Official PYQ2011Digital CircuitsCombinatorial CircuitsMCQ · 1 mark
The output Y\mathrm{Y} in the circuit below is always “1"\text{“1"} when