The mystery of magnets

Titre
: 
The mystery of magnets

Pamela. Bliss

Sommaire
: 
Describes how magnets act on objects and other magnets. Explains how Earth is a magnet. Identifies historical discoveries about magnetism. Explores the relationship between electricity and magnetism.

Date de publication comme intervalle
: 
2004

Physical science

Description matérielle
: 
32 p. : col. ill. ; 23 cm.

Note générale
: 
"National Geographic school publishing"--P. [4] of cover.

Table des matières
: 
Introduction: a magnetic light show -- Magnets and magnetism: the invisible force -- Exploring magnetism: unlocking the mystery -- Uses of magnets: pull toward the future -- Picture this: magnets all around -- Thinking like a scientist: inferring -- Hands-on science: make your own magnets -- Science notebook -- Glossary.

Terme de vedette-matière
: 
Electricity.
 
Magnets.
 
Electromagnets.

Vedette secondaire - Nom collectif
: 
National Geographic Society (U.S.)

Résumé
: 
Describes how magnets act on objects and other magnets. Explains how Earth is a magnet. Identifies historical discoveries about magnetism. Explores the relationship between electricity and magnetism.

Numéro international normalisé des livres (ISBN)
: 
9780792245810

Informations de publication
: 
Washington, D.C. : National Geographic Society, c2004.


BibliothèqueNuméro de rayonType de documentCode à barres du documentStatut
A. Blair McPherson538.2 BLIBook41458000025511Non-Fiction