Eduqas Physics A Level: Revision Workbook 1

SECTION A Answer all questions . 1. Andrea holds a uniform ladder of length 4.00 m and mass 22.4 kg as is shown in the diagram: 2.08 m A F 4.00 m (a) Show that the force, F , that Andrea exerts on the ladder is approximately 100 N when the ladder is in equilibrium. 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(b) Calculate the force exerted by the ground on the ladder at point A and state its direction. 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Component 1 Practice paper Component 1 Practice paper | 169