Fractional Distillation Simulation — Description & Class Activity What the Simulation Shows The 3D interactive models a continuous crude oil refinery fractionating column — the industrial process that separates crude oil into useful products. Left side — Feed system: A crude oil storage tank feeds into a furnace/pre-heater, which heats the crude to around 350°C. […]
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The Periodic Table: An Interactive Element Explorer Simulation Description This simulation is a fully interactive periodic table of all 118 elements, designed for AQA GCSE Chemistry and Physics (atomic structure, chemical properties, reactivity series, and nuclear physics topics). It replaces a static poster with a living reference tool that students can explore, search, filter, and
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Elastic Potential Energy: Stretching a Spring Simulation Description This simulation models elastic potential energy stored in a spring, directly addressing AQA GCSE Physics Paper 1 (Energy topic). It demonstrates the relationship between extension, spring constant, and stored energy through Ee = ½ke², with interactive 3D manipulation and live calculation. The scene shows a steel-coloured helical
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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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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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