Key term for Edexcel GCSE Physics, used in Units and Measurements.
A fundamental, absolute unit of measurement that cannot be mathematically broken down into simpler units (e.g., kilogram, metre, second).
Base unit appears in Edexcel GCSE Physics revision content for Key concepts of physics, especially Units and Measurements and SI Units.
Create a free account to access Edexcel GCSE Physics revision notes, track progress, and practise related key terms.
