Key term for Edexcel GCSE Physics, used in Moments, Levers and Gears.
For an object in equilibrium, the sum of the clockwise moments about any point must equal the sum of the anti-clockwise moments about that same point.
Principle of Moments appears in Edexcel GCSE Physics revision content for Forces and their effects, especially Moments, Levers and Gears and Principle of Moments.
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