Wave Form Helix, Slinky (SW-2523)
For demonstration of wave motion, helical coil of flat section tempered steel, coil dia 75 mm closed length 11 cms fully extended 3 meters. (SW-2523/1) Same as above but coil dia 50mm, length 7.5cms
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The project will upgrade the majority of the science and research labs, which the school’s proposal said were outdated
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