On the Blank put a check (/) if the statement is true and cross (X) if not .
________1. A magnet has two poles ; north and south .
________2. X-ray is a medical technology that uses magnetism to see the internal organs in clear detail .
________3. A permanent magnet may exists naturally or be made artificially .
________4. Bar, U-Shaped and ring magnets are examples of temporary magnets .
________5. Doorbells , and stereo speakers are examples of devices with electromagnets.
________6. A magnet exerts force even outside its magnetic field .
________7. In magnetism , opposite poles repel each other while same poles attract one another .
________8. Magnetism may be experienced by two magnets even if they are not in contact .
________9. Electromagnets are examples of permanent magnets .
________10. Induction cookers apply magnetism to heat magnetic pots when cooking
Share
1/check
2/check
3/X
4/X
5/check
6/check
7/check
8/X
9/check
10/X
Explanation:
yan yung sagot ko nung grade 5 ako!
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Answer:
1.x
2.√
3.x
4.√
5.√
6.x
7.x
8.√
9.√
10.√
Explanation:
Hindi sure