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Which factor has the greatest effect on the strength of an electromagnet? A. The position of the ammeter in the circuit B. The distance between the battery and the electromagnet C. The type of insulation
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4 votes
Which factor has the greatest effect on the strength of an electromagnet?

A. The position of the ammeter in the circuit
B. The distance between the battery and the electromagnet
C. The type of insulation that covers the wire
D. The number of coils of wire around the core

User Kalanamith
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5.4k points

2 Answers

3 votes

Answer:

d

Step-by-step explanation:

a pex

User AllenKll
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5.0k points
4 votes

Answer:

The number of coils of wire around the core

Step-by-step explanation:

A P E X approved✅

User Kaken Bok
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4.7k points
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