Biomechanics 0.0 / 5 ? Physical EducationBiomechanicsA2/A-levelAQA Created by: Megan66Created on: 23-11-17 10:52 What is a scalar quantity? When measurements are described in terms of their size or magnitude. 1 of 5 What is the equation for speed? Speed = Distance / Time 2 of 5 What is the centre of mass? The point of balance 3 of 5 What is the line of gravity? The line extending vertically downwards from the centre of mass 4 of 5 Name 4 factors that affect stability The height of the centre of mass 5 of 5
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