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Simulation of Red Shift: Evidence for an Expanding Universe

Physics, Science, Space /

Red Shift: Evidence for an Expanding Universe Simulation Description This simulation demonstrates cosmological redshift — the observation that light from distant galaxies is shifted toward the red end of the spectrum — which is core AQA GCSE Physics evidence for the Big Bang and the expanding universe (Paper 2, Space Physics). The scene is viewed […]

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Simulation of Satellites and moon orbiting the earth

Physics, Science, Space /

Satellites and the Moon: Orbiting Earth Simulation Description This simulation models artificial satellites and the Moon in orbit around Earth, directly supporting the AQA GCSE Physics topic of space physics (Paper 2). It shows all four orbital objects simultaneously in a 3D space environment — two LEO satellites racing around in inner cyan orbits, a

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