Magnets stick -- Magnet force -- Magnetic poles -- Magnetic earth -- How we use magnets -- A floating paperclip.
Note
Print version record.
Summary
A colorful magnet holds a drawing to a fridge. Paperclips stick to a magnet. Magnetic forces are at work all around you. But what exactly is a magnet' And how do magnets work' Read this book to find out! Learn all about matter, energy, and forces in the series'part of the collection. With high-energy designs, exciting photos, and fun text, bring nonfiction topics to life!>