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Engineering Systems and Control
Quick questions on Electronic and mechanical systems and symbols - CCEA GCSE Engineering and Manufacturing
4short 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 are standard symbols?Show answer
A circuit diagram uses these symbols connected by lines representing wires, showing how current flows from the supply through the components.
What is q1?Show answer
Name the three stages of a system. [1 mark]
What is q2?Show answer
Give one input component and one output component in an electronic system. [2 marks]
What is q3?Show answer
Why are standard symbols used in circuit diagrams? [2 marks]
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