Magnets 在線電子書 圖書標籤:
發表於2024-11-24
Magnets 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
What's strong enough to smash atoms? What's able to power high speed trains? What can defy the force of gravity? It's in metals. It's in Earth. It's magnetism! Filled with interesting facts and easy at-home magnet experiments.
Illustrated by Adrian C. Sinnott.
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Magnets 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024