Da
Orion Tech, Kingwood, TX, U.S.A.
Valutazione del venditore 5 su 5 stelle
Venditore AbeBooks dal 18 febbraio 2015
Codice articolo 0941008541-4-36134591
A most compelling and instructive follow-up to Electricity #32, and every bit as much fun. Students employ simple techniques to discover and map interacting magnetic fields, and to graph the strength of magnetic fields over distance. They build compasses, motors, buzzers, and other ingenious inventions, improvising with refrigerator magnets and cheap, simple stuff. So incredibly little teaches so much! An all-time favorite title with both students and instructors.
Product Description: Book by Marson Ron
Titolo: TOPS 33 - Magnetism
Casa editrice: Tops Learning Systems
Data di pubblicazione: 2000
Legatura: paperback
Condizione: Fair