Physics A-Level
Precision, units and safety
What Precision, units and safety means in Physics A-Level, as defined for OCR.
Definition of Precision, units and safety
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Read the wording for your board, then hide it and explain Precision, units and safety in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Recording values with the correct unit and a precision consistent with the instrument used, and following safe and secure technique such as clamping apparatus and avoiding overheating.
Topics that use Precision, units and safety
- Implementing (OCR A-Level)
Related terms
Using Precision, units and safety in the exam
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