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Topic plan · A-Level Physics 9702 · Topic 6

Deformation of solids

Stress, strain, and the Young modulus. Where the abstract idea of "stiffness" gets a precise mathematical meaning. Elastic potential energy stored in stretched materials.

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Unit at a glance

2 lessons, 90 minutes of teaching

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

The lessons in order

RefLesson packStructureWorksheetQuizLab tab
6.1Stress, strain and the Young modulus
Pull on a wire and it lengthens.
Anticipation / Reaction Guide6 Q, 14 marks20 MCQtab 2
6.2Elastic potential energy
Stretching a spring does work, and that work is stored as elastic potential energy, ready to be released.
Cooperative Concept Mapping6 Q, 15 marks18 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.

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