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A student built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to
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2. asked by Anonymous ;)
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A student built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to
1. 1 answer
2. 22 views
A student built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to
1. 1 answer
2. 30 views
A student built a simple electromagnet with copper wire iron bolt and 1.5 volt battery the electromagnet was able to lift a
1. 1 answer
2. 89 views
Greg built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to lift a
1. 1 answer
2. 31 views
Greg built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to lift a
1. 1 answer
2. 111 views
Greg built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to lift a
1. 1 answer
2. 33 views
A student built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to
1. 1 answer
2. asked by Bray
3. 118 views
Malik built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to lift a
1. 1 answer
2. asked by GG
3. 363 views
A student built a simple electromagnet with copper wire, an iron bolt, and a 1.5-volt battery. The electromagnet was able to
1. 4 answers
2. asked by Demon
3. 285 views