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Forces and Motion Science Fair Projects, Using the Scientific Method
Forces and Motion Science Fair Projects, Using the Scientific Method
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Forces and Motion Science Fair Projects, Using the Scientific Method

Forfatter:
Engelsk
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How can you tell if a moving object is accelerating? Why are pulleys used to lift objects? Can you observe weightlessness in everyday situations? Using easy-to-find materials and the scientific method, readers can learn the answers to these questions and more. If readers are interested in competing in science fairs, this book contains great suggestions and ideas for further experiments.
ISBN
9780766053717
Språk
Engelsk
Utgivelsesdato
16.1.2010
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