Physics A-Level
Limitations of dating methods
What Limitations of dating methods means in Physics A-Level, as defined for OCR.
Definition of Limitations of dating methods
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Read the wording for your board, then hide it and explain Limitations of dating methods in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Carbon dating applies only to once-living material and to ages up to roughly 50 000 years, because the remaining activity becomes too small to measure accurately.
Topics that use Limitations of dating methods
- Radioactivity (OCR A-Level)
Related terms
- Absorber
- Alpha decay
- Beta-minus decay
- Beta-plus decay
- Carbon-14 and half-life
- Corrected count rate
- Decay constant
- Experimental measurement of half-life
Using Limitations of dating methods in the exam
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