Download What is Magnetism? Power Point Notes 1. Which two ancient

What is Magnetism? Power Point Notes
1. Which two ancient civilizations knew about magnets and their properties?
2. What is “magnetite?”
3. What is a Lodestone?
4. When did scientists first predict that the earth itself is a magnet?
5. Define magnetism:
6. Where are magnets the strongest?
7. Draw a picture of a bar magnet showing the magnetic field lines:
8. What is the Law of Magnetic Attraction/Repulsion?
9. Draw a diagram of two magnets with the north poles touching. Draw how the magnetic field lines
would look:
10. What is a magnetic field? Does it go on forever?
11. What is ultimately responsible for magnetism?
12. Write 3 facts about atoms and how they cause magnetism to happen:
13. What are magnetic domains? Draw a diagram of what magnetic domains look like:
14. Now draw magnetic domains when they are placed in a magnetic field:
15. What do the direction arrows in your diagram represent?
16. Draw a diagram of what the domains in un-magnetized material looks like:
17. Now draw a diagram of what the domains in magnetized material looks like:
18. How can you “break” a magnet so it no longer has magnetic energy?
19. What would happen if you were to just break a magnet in half?
Colossians 1:16 - For by him were all things created, that are in heaven, and that are
in earth, visible and invisible, whether [they be] thrones, or dominions, or principalities,
or powers: all things were created by him, and for him:
20. What does magnetism teach us about God’s power and order in His creation?