Spec 1PH0
Revise Edexcel GCSE Physics 3.1.1 Gravitational potential energy with the question bank and revision guides.
Recall and use the equation to calculate the change in gravitational PE when an object is raised above the ground: change in gravitational potential energy (joule, J) = mass (kilogram, kg) × gravitational field strength (newton per kilogram, N/kg) × change in vertical height (metre, m); ∆GPE = m × g × ∆h.
