About this document
10 Practical Uses of Magnets in Schools by Mustufa Khalil is a document available to read on EtoBox.
Magnets are used in many devices like compasses, electricity meters, refrigerator doors, dynamos, audio and video tapes, computer hard disks, NMR imaging, bulletin boards, credit cards, and for scrap management. They are used for navigation, to generate electricity, to store information on tapes, disks, credit cards, and to pick up iron pieces.
- Author
- Mustufa Khalil
- Language
- EN