Moments: WJEC A‑Level Maths questions
Every WJEC A-Level Maths exam question on M.9 Moments, 2018–2025, with its mark scheme and examiner’s report.
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All 6 questions on Moments, as a list
- Summer 2025, Unit 4, Q6 (9 marks): The diagram below shows a uniform rod AB, of length 3.8 m and weight 180 N. The rod is 6. resting horizontally in equilibrium on two smooth supports at the poin
- Summer 2024, Unit 4, Q7 (7 marks): 7. As part of a design for a new building, an architect wants to support a wooden beam in a horizontal position. The beam is suspended using a vertical steel ca
- Summer 2023, Unit 4, Q7 (8 marks): 7 A rod AB, of mass 20 kg and length 3∙2 m, is resting horizontally in equilibrium on two smooth supports at points X and Y, where AX = 0∙4 m and AY = 2∙4 m. A
- Summer 2022, Unit 4, Q7 (10 marks): 7 The diagram below shows a uniform rod AB, of length 2∙4 m and mass 5 kg. The rod is held horizontally in equilibrium by means of two small, smooth, fixed cyli
- Summer 2019, Unit 4, Q9 (9 marks): 9 The diagram below shows a spotlight system that consists of a symmetrical track XY that is suspended horizontally from the ceiling by means of two vertical wi
- Summer 2018, Unit 4, Q6 (4 marks): 6 The diagram shows a uniform plank AB of length 4 m supported in horizontal equilibrium by means of a central pivot. On the plank there are three objects of ma
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