Physics · BGCSE / Forces, mass and weight
Multiple choicePast exam questionForm 5 · BGCSE
Diagram W shows a flat lamina suspended freely from a nail at point P. The centre of mass of the lamina is at point C. The lamina weighs 2.0 N. Diagram X shows the same lamina rotated to the right until point Q is vertically below point P. The diagram is not drawn to scale. What is the moment that causes the lamina in diagram X to return to the position in diagram W?
Source: BEC BGCSE Physics 2022, Paper 1, Question 6
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