The shown two-input logic circuit has input waveforms A, B and output waveform C. Which gate is it? Image
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Question

The shown two-input logic circuit has input waveforms A,B and output waveform C. Which gate is it? Image

G1 Physics · Accepted Answer

Compare the shown A,B,C timing diagrams with standard gate truth tables. The output is high only when both inputs are high, so it is AND. Correct answer: C.