![Elementary and dental radiography . ll lose its magnetism in time. The permanent magnet in greatestgeneral use is the horseshoe magnet (Figs 4 and 5), which is simplythe bar magnet (Figs. Elementary and dental radiography . ll lose its magnetism in time. The permanent magnet in greatestgeneral use is the horseshoe magnet (Figs 4 and 5), which is simplythe bar magnet (Figs.](https://c8.alamy.com/comp/2CRRWTR/elementary-and-dental-radiography-ll-lose-its-magnetism-in-time-the-permanent-magnet-in-greatestgeneral-use-is-the-horseshoe-magnet-figs-4-and-5-which-is-simplythe-bar-magnet-figs-1-and-3-bent-into-horseshoe-or-staple-shape-instead-of-using-the-electric-current-a-permanent-magnet-can-bemade-by-rubbing-hard-steel-with-another-magnet-fig-3-shows-a-magnet-holding-three-nails-as-long-as-the-magnet-8-elementary-radiography-remains-in-contact-with-the-first-nail-it-will-hold-the-second-nail-and-thesecond-will-hold-the-third-but-remove-the-magnet-and-no-attractionexists-between-the-2CRRWTR.jpg)
Elementary and dental radiography . ll lose its magnetism in time. The permanent magnet in greatestgeneral use is the horseshoe magnet (Figs 4 and 5), which is simplythe bar magnet (Figs.
![Magnetism. Magnets What is a magnet? – An item that exhibits magnetism – What is magnetism? A property of matter in which there is a force of attraction. - ppt download Magnetism. Magnets What is a magnet? – An item that exhibits magnetism – What is magnetism? A property of matter in which there is a force of attraction. - ppt download](https://images.slideplayer.com/26/8859097/slides/slide_8.jpg)
Magnetism. Magnets What is a magnet? – An item that exhibits magnetism – What is magnetism? A property of matter in which there is a force of attraction. - ppt download
![Section 16:1 Magnets and Magnetism Notes. Properties of Magnets Any material that attracts iron or things made of iron is called a magnet. Any material. - ppt download Section 16:1 Magnets and Magnetism Notes. Properties of Magnets Any material that attracts iron or things made of iron is called a magnet. Any material. - ppt download](https://images.slideplayer.com/26/8556203/slides/slide_7.jpg)
Section 16:1 Magnets and Magnetism Notes. Properties of Magnets Any material that attracts iron or things made of iron is called a magnet. Any material. - ppt download
![S8P5. Students will recognize characteristics of gravity, electricity, and magnetism as major kinds of forces acting in nature. b. Demonstrate the advantages. - ppt download S8P5. Students will recognize characteristics of gravity, electricity, and magnetism as major kinds of forces acting in nature. b. Demonstrate the advantages. - ppt download](https://images.slideplayer.com/36/10672646/slides/slide_32.jpg)
S8P5. Students will recognize characteristics of gravity, electricity, and magnetism as major kinds of forces acting in nature. b. Demonstrate the advantages. - ppt download
![How can a magnet lose its magnetism ? How should magnets be stored so that they do not lose their magnetism gradually ? How can a magnet lose its magnetism ? How should magnets be stored so that they do not lose their magnetism gradually ?](https://haygot.s3.amazonaws.com/questions/2054849_809829_ans_67c219605bd545168d259373944b0839.jpg)