Presents simple experiments and activities to demonstrate why some objects bounce and roll and others do not, why some balls bounce higher than others, how to measure balls, and how hard a rolling ball can push.
- ISBN10 0531170853
- ISBN13 9780531170854
- Publish Date 1 March 1988
- Publish Status Out of Print
- Out of Print 14 October 2009
- Publish Country US
- Imprint Gloucester
- Format Hardcover
- Language English