Exam-style question
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Define analogue signals and digital signals in the context of electronics.
Model answer
What a good answer should say
- Analogue signals are continuous signals that vary over time and can take any value within a given range.
- Digital signals, on the other hand, are discrete signals that represent data in binary form, using only two states: high (1) and low (0).
Explanation
Why this works
This question tests the student's understanding of the fundamental concepts of analogue and digital signals. By defining both, students demonstrate their knowledge of signal types used in electronics.
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