Weight / Navin Sullivan
- 作者： Sullivan, Navin
- 其他題名：
- Measure up!
- 出版： New York : Marshall Cavendish Benchmark c2007
- 叢書名： Measure up!
- 主題： Weight (Physics) , MeasurementJuvenile literature , Weight (Physics)--Measurement--Juvenile literature
- ISBN： 9780761423249 、 0761423249 (hbk.): NT$901
- URL：
電子書
- 一般註：Includes bibliographical references (p. 46) and index.
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讀者標籤：
- 系統號： 000605364 | 機讀編目格式
館藏資訊
本館視聽資料與可外借圖書提供預約服務，每張借閱證總共可預約10冊(件)。
密集書庫中不可外借圖書提供調閱服務，每張借閱證總共可調閱10冊(件)。
如預約/調閱圖書或視聽資料因破損、遺失等因素無法借閱時，本館將以電子郵件或電話簡訊通知讀者取消該筆預約/調閱申請。
Have you ever wondered why astronauts are able to float around in space? Or why we measure weight in pounds or kilograms? Weight explains concepts such as how gravity affects weight on Earth and in space, the relationship between volume and density, and why some objects float better than others. Measure Up! helps you explore the history of humankind's discoveries about measurements and offers experiments to try at home, metric conversions, and more. Book jacket.
摘要註
"Discusses weight, the science behind measuring weight, and the different devices used to measure weight"--Provided by publisher
內容註
What is weight? -- Measuring weight -- Units of weight -- Density -- Weighing without scales