Things Expand When Heated
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Demonstrates by animation and photography the movements of molecules before and after heat is applied; shows that their accelerated movement requires more space and therefore causes expansion; presents concrete examples of expansion and contraction from everyday life.
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- 16mm Filmography (legacy record) — title, creator, length, format, color, sound, description, catalog record
Original permalink · Record added 2024-04-20 22:44:31