Book: Science Resources, Grade 4
ISBN-10: 1-59242-996-3
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Questions
Section: Magnetism and Electricity
When Magnet Meets Magnet
1. Do you know what a refrigerator magnet is?
2. What is a permanent magnet?
3. What metal do magnets stick to?
4. How do you make steel?
5. Why do magnets stick to steel?
6. Which are the five metals magnets do not stick to?
7. What two metals do magnets stick to?
8. Describe what it means for magnets to attract.
9. Describe what it means for magnets to repel.
10. What are magnetic poles?
11. What are the magnetic poles called?
12. Where are the magnetic poles located on the magnet?
13. Magnets always have a north pole and a south pole. True or False
14. Do like poles repel or attract?
15. Do opposite poles repel or attract?
16. What is a force?
17. What is magnetism?
18. When will you experience a magnetic force?
19. What is induced magnetism?
20. What do we call when magnetite is magnetic by itself?
21. Where is the area that is rich with lodestone?
22. Which are the 4 magnetite sources in the U.S.?
Magnificent Magnetic Models
23. Who used magnets to create artwork?
24. Who hung iron and lodestone figures from ropes?
25. Who used magnets to suspend a figure of the god Mercury in midair in one of their temples?
Make a Magnetic Compass
26. What is a magnetic field?
Summary: The Force
27. Magnets are attracted to iron and steel. True or False
28. Iron changes into a temporary magnet. True or False
29. Magnets that enter the magnetic field of another magnet reorient to line up with the invisible field. True or False
30. What is a magnetic needle that is free to rotate at its center?
31. Earth is a huge magnet. True or False
ISBN-10: 1-59242-996-3
Go to Answer Key
Go to Directory of Articles and Books
Go to Science Directory
Questions
Section: Magnetism and Electricity
When Magnet Meets Magnet
1. Do you know what a refrigerator magnet is?
2. What is a permanent magnet?
3. What metal do magnets stick to?
4. How do you make steel?
5. Why do magnets stick to steel?
6. Which are the five metals magnets do not stick to?
7. What two metals do magnets stick to?
8. Describe what it means for magnets to attract.
9. Describe what it means for magnets to repel.
10. What are magnetic poles?
11. What are the magnetic poles called?
12. Where are the magnetic poles located on the magnet?
13. Magnets always have a north pole and a south pole. True or False
14. Do like poles repel or attract?
15. Do opposite poles repel or attract?
16. What is a force?
17. What is magnetism?
18. When will you experience a magnetic force?
19. What is induced magnetism?
20. What do we call when magnetite is magnetic by itself?
21. Where is the area that is rich with lodestone?
22. Which are the 4 magnetite sources in the U.S.?
Magnificent Magnetic Models
23. Who used magnets to create artwork?
24. Who hung iron and lodestone figures from ropes?
25. Who used magnets to suspend a figure of the god Mercury in midair in one of their temples?
Make a Magnetic Compass
26. What is a magnetic field?
Summary: The Force
27. Magnets are attracted to iron and steel. True or False
28. Iron changes into a temporary magnet. True or False
29. Magnets that enter the magnetic field of another magnet reorient to line up with the invisible field. True or False
30. What is a magnetic needle that is free to rotate at its center?
31. Earth is a huge magnet. True or False
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