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Reptile [31]
2 years ago
14

An electromagnet is formed when a coil of wire wrapped around an iron core is hooked up to a dry cell battery. The current trave

ling through the wire sets up a magnetic field around the wire. TRUE or FALSE
Engineering
1 answer:
german2 years ago
3 0

Answer:

true

Explanation:

true An electromagnet is formed when a coil of wire wrapped around an iron core is hooked up to a dry cell battery. The current traveling through the wire sets up a magnetic field around the wire. TRUE or FALSE

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