Which among the following are the correct properties of magnets?
1. Like poles repel and unlike poles attract each other.
2. They repel ferromagnetic materials.
3. The magnetic force of magnets is stronger in the middle than at the poles
4. When suspended freely they align in the north-south direction.
(a) 1 & 3
(b) 2 & 4
(c) 2 & 3
(d) 1& 4
Answers
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Answer:
d
Explanation:
it is the fact also.
hoping for your satisfaction.
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