File 42957
WOW ! Magnet Magic. 2 Magnetic materials are attracted by magnets Object Made of ? Magnetic? Yes or No?
EET 450 - Advanced Digital Chapter 8 Mass Storage.
MAGNETISM AND ITS USES CHAPTER 8. SLIDE 1 The Greeks found a mineral, they called (lode stone), now called magnetite. It had natural magnetic properties.
WOW !
