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Topic plan · A-Level Physics 9702 · Topic 3

Dynamics

Forces and the laws of motion. Momentum as the deeper formulation of Newton's Second Law. Elastic versus inelastic collisions in one and two dimensions.

Open the topic lab Question bank Notes PDF
Unit at a glance

3 lessons, 135 minutes of teaching

Lessons
3, each planned for 45 minutes
Worksheets
3 with answer keys
Quiz questions
51 multiple-choice, assignable in the app
Lab
Dynamics
Scheme of work

The lessons in order

RefLesson packStructureWorksheetQuizLab tab
3.1Newton's laws and momentum
Kinematics described motion; dynamics explains it.		Cooperative Concept Mapping6 Q, 16 marks17 MCQtab 1
3.2Motion with resistance
Real objects do not fall forever faster.		Think-Pair-Share6 Q, 15 marks17 MCQtab 2
3.3Conservation of momentum
In any interaction with no external resultant force, the total momentum afterwards equals the total before.		Mix-Pair-Share6 Q, 17 marks17 MCQtab 3

Each pack holds the plan, worksheet and quiz for its lesson. Teach the rows in order; the lab tabs match the student lessons.

Also for this topic

Topic resources

Topic labFull-screen simulation Question bank51 questions across the topic Revision notesOne page per lesson Notes PDFPrintable topic notes Concept mapThe topic on one sheet Student syllabus pageDynamics Practical trainerGraph trainer Practical trainerResults tables Practical trainerUncertainties and evaluation Practical trainerPlanning an experiment Practical trainerQuestion 1 set-up builders Practical trainerLog graphs and error bars