Respuesta :

wafflesinsyrup101

Answer:

1. a current- carrying wire with many coils

2. the material of the core, the amount of current flowing through the wire, the number of coils in the wire

3. she can reduce the number of wire loops

Explanation:

shyvizzle05

Answer:

1. a current- carrying wire with many coils

2. the material of the core, the amount of current flowing through the wire, the number of coils in the wire

3. she can reduce the number of wire loops

Explanation:

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