Weight and Gravitational Field Strength - AQA GCSE Physics Calculation Practice Book

The difference between mass and weight is fundamental but students still mix them up under exam pressure. This AQA GCSE Physics workbook drills W = mg until it is automatic, 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 Weight (W = mg)

- 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 / 6.5 Forces (Combined Science and Triple Physics)

Weight calculations require students to multiply mass by gravitational field strength. Questions include Earth (g = 9.8 N/kg), the Moon, Mars, and Jupiter. Students also rearrange to find mass or g from given data.

Common student mistakes this workbook addresses: confusing mass (kg) with weight (N), using g = 10 when the question specifies g = 9.8, writing "kg" as the unit of weight, and not rearranging correctly when solving for mass.

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

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