A blog covering and explaining the Edexcel IGCSE Physics specification for the 2016 summer exams. If you are doing just double science, you do not need to learn the stuff for paper two, if you are doing triple you will need to learn all (GOOD LUCK!) I have separated the papers to make files easier to find. Hope it helps :)
4.11 know and use the relationship: gravitational potential energy = mass x g x height
Gravitational energy = mass x g x height GPE = m x g x h NOTE: g stands for gravitational constant, which is around 9.8 on earth (rounded to 10 for exam purposes)
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