Why do most things expand when they are heated 2024?
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Studied at the National University of Singapore, Lives in Singapore.
When a material is heated, the kinetic energy of that material increases and it's atoms and molecules move about more. This means that each atom will take up more space due to it's movement so the material will expand.
2023-06-11 04:04:53
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Levi Martinez
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When a material is heated, the kinetic energy of that material increases and it's atoms and molecules move about more. This means that each atom will take up more space due to it's movement so the material will expand.