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Wheels on a Bike: A Look at Rotational Motion Woodbury, Rebecca, PH D
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Wheels on a Bike: A Look at Rotational Motion
Woodbury, Rebecca, PH D
In Wheels on a Bike: A Look at Rotational Motion, fundamental scientific concepts in physics are explained through simply written text and colorful, fun illustrations. Young readers learn that any object that is moving in a straight line has linear motion. A bicycle moving in a straight line has linear motion, but because bicycle wheels are round and move in a circle, the wheels also use nonlinear, or rotational, motion. The word rotate means to turn around a center point. Rotational motion is a type of movement where an object turns around a center point. Rotational motion can be demonstrated by placing a dot on the side of a bike wheel, turning the wheel, and watching how the dot moves. Other examples of objects using rotational motion are illustrated: a spinning top, a rolling ball, windmill blades, and airplane propellers.
A pronunciation guide of scientific terms is included. 24 pages filled with engaging, colorful illustrations. Reading Level 1-3, Interest Level 2-5.
26 pages
| Mídia | Livros Paperback Book (Livro de capa flexível e brochura) |
| Lançado | 25 de setembro de 2020 |
| ISBN13 | 9781950415243 |
| Editoras | Real Science-4-Kids |
| Páginas | 26 |
| Dimensões | 203 × 203 × 2 mm · 72 g |
| Idioma | Inglês |
