Physics A-Level
Sampling rate
What Sampling rate means in Physics A-Level, as defined for AQA.
Definition of Sampling rate
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Reference: AQA
The number of samples taken per second, measured in hertz; increasing it reduces the time between samples and allows faster variations to be represented.
Topics that use Sampling rate
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 Sampling rate in the exam
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