Physics A-Level
bit
What bit means in Physics A-Level, as defined for AQA.
Definition of bit
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Reference: AQA
A binary digit with two possible states, 0 or 1, and the smallest unit of digital information.
Topics that use bit
Related terms
- Analogue and digital signals
- Analogue data collection
- Automatic and remote monitoring
- bit depth
- Bit rate
- Number of bits per sample
- Potential divider circuits
- Quantisation
Using bit in the exam
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