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alexandr402 [8]
3 years ago
9

Which of the following could you do to increase the strength of an electromagnet? decrease the number of windings decrease the e

lectric current change the core from wood to iron all of the above
Chemistry
2 answers:
IgorLugansk [536]3 years ago
8 0
I believe the most appropriate answer would be to change the core from wood to iron. This is because iron is a magnetic material while wood is not magnetic hence cant acquire magnetism. Other factors that would increase the strength of electromagnet would be; increasing the amount of electric current, and increasing the number of windings.
baherus [9]3 years ago
4 0

Answer:

to change the core

Explanation:

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