Physics GCSE
mean of intervals
What mean of intervals means in Physics GCSE, as defined for AQA.
Definition of mean of intervals
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Reference: AQA
Find the time interval over which the count rate falls to half, do it again for a second interval and take the mean.
Topics that use mean of intervals
Related terms
- background correction
- constant chance of decay
- fraction not number
- net decline as a ratio
- random decay
- steepest curve
- why activity falls
- dice model
Using mean of intervals in the exam
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