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EnglandComputer ScienceQuick questions
Component 2: Computer Architecture, Data, Communication and Applications
Quick questions on ASCII, Unicode, bitmaps and sampled sound - Eduqas A-Level Computer Science Component 2
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
How many colours can a colour depth of bits represent? [1 mark]
What is q2?Show answer
Calculate the file size in bytes of a pixel image at bits per pixel. [2 marks]
What is q3?Show answer
Define sample rate. [1 mark]
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