Gravitational Potential Energy - AQA GCSE Physics Calculation Practice Book

GPE = mgh is a straightforward formula but exam questions set it in unfamiliar contexts that throw students off. This AQA GCSE Physics workbook builds adaptable skills with 12 scaffolded questions using the EVERY method framework.

The EVERY method breaks each calculation into clear steps: Equation, Values, Enter values into the equation, Rearrange if needed, Your units. Every question has a structured EVERY table for students to complete, building a consistent problem-solving habit. Questions get progressively harder: Q1-3 are straightforward, Q4-6 introduce unit conversions, and Q7-12 require rearranging the formula.

What's inside:

- 12 progressive questions on Gravitational Potential Energy (GPE = m x g x h)

- Structured EVERY method table on every question page

- Progressive difficulty: simple substitution, then unit conversions, then rearranging

- Self-assessment tracker with "What made me stuck?" reflection checklist

- Full worked answers for all 12 questions using the EVERY method steps

AQA specification reference: 6.1 Energy (Combined Science and Triple Physics)

GPE calculations require students to multiply mass, gravitational field strength, and height. Contexts include roller coasters, lifts, falling objects, and ski slopes. Questions also link GPE to KE through conservation of energy.

Common student mistakes this workbook addresses: using weight instead of mass (then multiplying by g again), confusing height with distance travelled along a slope, using g = 10 when the question states g = 9.8, and not converting units (e.g. grams to kilograms).

Suitable for AQA GCSE Combined Science and Physics (Triple). Works for both foundation and higher tier students.

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