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OpenStudy (anonymous):
How do you make an electromagnet stronger? 5th grade please
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OpenStudy (anonymous):
For 5th graders please
OpenStudy (anonymous):
Anserws A. Wind the wire more times on the core B. Use thinner wire c.Add another switch D.Wind the wire arround a pencil
OpenStudy (anonymous):
A
OpenStudy (anonymous):
The magnetism is related to the no of turns of wire, so u can just increase the turns
OpenStudy (anonymous):
Get it?
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OpenStudy (anonymous):
The answer is A
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