X cg = σ (w.x) / σ (w), where x i is the distance in x direction Density investigation – gcse physics (combined science) aqa revision Newtonian mechanics
Density Investigation – GCSE Physics (Combined Science) AQA Revision
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Density Investigation – GCSE Physics (Combined Science) AQA Revision
X CG = Σ (W.X) / Σ (W), where X i is the distance in x direction
