Electromagnet are use in laboratory only true or false
Answers
Answered by
2
Answer:
. Electromagnets are temporary magnets.It is true....as when current passes through wire beside a needle ... ... needle remains non magnetic...so they are temporary magnets.
Explanation:
Answered by
4
Answer:
The answer is true....
Here is your answer...
Attachments:
Similar questions
Accountancy,
1 month ago
English,
1 month ago
Social Sciences,
1 month ago
English,
3 months ago
Math,
10 months ago
Physics,
10 months ago