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Component 1 Discovering Electronics

Quick questions on Logic gates and truth tables - Eduqas GCSE Electronics

3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
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State when a two-input AND gate outputs 1. [1 mark]
What is q2?
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Give the output of a two-input XOR gate for inputs A,B=1,0A,B = 1,0. [1 mark]
What is q3?
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How many rows does the truth table of a three-input gate have? [1 mark]

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