Physics: Year 9 Term 1: Conservation of Energy 0.0 / 5 ? PhysicsEnergyGCSEAQA Created by: Charlotte HerondaleCreated on: 21-10-17 11:36 What would happen to a pendulum in a vacuum? (4) It would swing forever because there's no air resistance and the nearby stored wouldn't change. It is a closed system. 1 of 6 What can energy not be? (2) Created or destroyed 2 of 6 The universe is therefore an example of what? (1) A closed system 3 of 6 Give an example of how energy can be stored (1) In a battery 4 of 6 When is the store of GPE the highest in a pendulum? (1) At the top of its arc 5 of 6 When is the store of kinetic energy highest in a pendulum? (1) At the bottom of its arc 6 of 6
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