Describe how you could determine the centre of gravity of an irregularly shaped piece of card using the edge of the ruler instead of the plumb-line method above.
Presentation/ power point 1 The centre of gravity of a metre rule is found to be at its 48.3 cm mark. Suggest Why it is not at the 50.0 cm mark. (1 mark) 2 Use diagrams to show the centre of mass of foctIon a a flat circular plate; a flat circular plate; (1 mark) […]