Edexcel IGCSE Physics · Spec 4.6-4.7
Kinetic & Gravitational Potential Energy
Kinetic energy and gravitational potential energy.
Physics revision video
Kinetic & Gravitational Potential Energy
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Spec 4.6-4.7
What you need to know
- Describe kinetic energy and what it depends on
- Describe gravitational potential energy
- Recall the two equations
Active recall
Quick check
Answer each question before opening the answer.
What is the equation for kinetic energy?
KE = ½ × m × v².
What is the equation for change in gravitational potential energy?
GPE = m × g × h.
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