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Component 2 Application of Electronics
Quick questions on Interfacing and system design - 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?Show answer
State the three subsystems of a typical electronic system in order. [1 mark]
What is q2?Show answer
State why a voltage follower may be placed between a sensor divider and the next stage. [2 marks]
What is q3?Show answer
State why a comparator output drives a buzzer through a transistor rather than directly. [1 mark]
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