OCR•A-Level•Mathematics
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Forces and Newton's Laws
Force diagrams, Newton's laws, friction, and connected particles
Practice 36 subtopics in Forces and Newton's Laws. All questions match the OCR A-Level specification.
About Forces and Newton's Laws
Forces and Newton's Laws is a key topic in the OCR A-Level Mathematicsspecification. This topic covers force diagrams, newton's laws, friction, and connected particles.
Master all 36 subtopics below with unlimited AI-generated questions. Each subtopic page includes sample questions and the ability to generate unlimited practice questions with detailed solutions.
All Subtopics (36)
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Weight: W = mgNormal reaction forceTension in strings and ropesThrust/compression in rodsFriction forceAir resistance and dragDrawing force diagramsLabelling forces correctlyFree body diagramsResolving forces into componentsResultant forceEquilibrium in 1DEquilibrium in 2DForces in equilibriumResolving in perpendicular directionsNewton's first lawNewton's second law: F = maNewton's third lawApplying F = ma in 1DApplying F = ma in 2DF = ma with vectorsCoefficient of friction μLimiting friction: F = μRStatic friction: F ≤ μRDetermining if object movesObjects on rough horizontal surfacesResolving on inclined planesMotion on smooth inclined planesMotion on rough inclined planesEquilibrium on inclined planesParticles connected by stringsTow bars and rigid connectionsTwo particles over a pulleyConnected particles on tablesFinding acceleration and tensionLifts with acceleration
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