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EnglandElectronicsQuick questions

Component 1 Principles of Electronics

Quick questions on Analogue-to-digital conversion: sampling, quantisation and resolution - Eduqas A-Level 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 how many levels a 10-bit ADC has. [1 mark]
What is q2?
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An 8-bit ADC covers 00 to 4.0 V4.0\ \text{V}. Find its resolution. [2 marks]
What is q3?
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State the minimum sampling rate for a signal whose highest frequency is 15 kHz15\ \text{kHz}. [1 mark]

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