Inclined Planes in Action
頁數:24
詞匯量:1335
AR:5.5
虛構:非虛構
ISBN:9781448806850
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圖書介紹
In this fascinating book, readers will uncover why inclined planes make it easy to lift and move heavy objects. They will also learn where they can find inclined planes in their everyday life and conduct a simple experiment of their own.
In this fascinating book, readers will uncover why inclined planes make it easy to lift and move heavy objects. They will also learn where they can find inclined planes in their everyday life and conduct a simple experiment of their own.
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