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ward
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science
Page 3
Electromagnets
# of Coils
1st 2nd 3rd Average
Black
(10)
Red
(20)
Yellow
(30)
Purple
(40)
Making an Electromagnet (continued)
Data Tables:
Electromagnets # of Coils Class Average Average of all Classes
Black
(10)
Red
(20)
Yellow
(30)
Purple
(40)
