Loading...
Switch on, switch off /
Explains how electricity is produced and transmitted, how to create electricity using an electrical wire and a magnet, how generators supply electricity for cities, and how electricity works in homes.
Saved in:
| Hovedforfatter: | |
|---|---|
| Format: | Bog |
| Sprog: | engelsk |
| Udgivet: |
New York :
Crowell,
c1989.
|
| Serier: | Let's-read-and-find-out science book
|
| Fag: | |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|