Forces and machines

Introduces the science behind forces and machines, with examples such as the use of gravity, friction, levers, and pulleys to make machines work. Includes simple experiments.

Raintree Steck-Vaughn
1996
9780817239619
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
393247421639122622882754530GENE223GENE12771621.8 JEN621.815774597521709567815
702028444632323172882754530PECO368PECO02296531.8 JEN531.815798937721736518457
2133591569511724642882754530HIVE259HIVE062046621.8 JEN621.815825759371742569409
2391789592227423682882754530BLE110BLE0015146621.8 JEN621.816377766271736800991
2702737619778623762882754530DUE154T 20115621.8 JEN621.816377825731736800991