Put pulleys to the test

Explains the concepts of work, gravity, and friction, describes machines and different kinds of pulleys, and includes simple experiments.

Lerner Publications
2012
9780761353225
book
Lexile: 
620

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
34041841691322256242127351887CLME124CLME166533621.8 WAL621.815774597521709567815
100810447182802427242127351887VCP434VCP4002040621.8 WAL621.815802161721736800991
105284047460632352242127351887WIBW496WIBW0011435621.8 WAL621.815802161721736518457
191245155044981793242127351887GCPR216GCPR020614621.8 WA621.815825759371662467957