Guide Questions:
1. How many metallic pins did you pick up using the thick copper wire?
2. How many metallic pins did you pick up using the thin copper wire?
6
1. How many metallic pins did you pick up using the thick copper wire?
2. How many metallic pins did you pick up using the thin copper wire?
6
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Answers & Comments
five
the more wire you wrap around the nail, the stronger your electromagnet will be
Explanation:
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