Logic Gates
What logic gates means
AND, OR and NOT gates and their truth tables.
Worked example
One question from this skill's own question bank, shown with its full working.
The logic gate whose output is 1 only when ALL its inputs are 1 is the
- AND gate
- OR gate
- NOT gate
- NOR gate
Working: An AND gate outputs 1 only when every input is 1.
Curriculum and exam alignment
Curriculum notes are a general guide to where this work normally sits. Always check the syllabus your school or examination body is currently using.
Related skills
Other Digital Electronics skills in Electronics, at the same point in the course.
Other Electronics topics
Related study guides
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Exams that assess logic gates
Senior High work on this skill feeds directly into these exam papers. Each page lists the Electronics topics that appear on it.
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Practise logic gates
6 questions with a worked answer after every attempt, and a SmartScore that tracks how close you are to mastery.