218k views
1 vote
How would the strength of an electromagnet change if a copper core was

used to replace its iron core?
O A. It would decrease.
B. It would stay the same.
C. It would increase.
D. It would vary unpredictably.
SUBMIT

How would the strength of an electromagnet change if a copper core was used to replace-example-1

2 Answers

5 votes

Answer: decrease I believe

Step-by-step explanation:

Just because if you replaced copper with iron it gets stronger

User Corey Downie
by
5.8k points
2 votes

Answer:

C

Step-by-step explanation:

User Himanshu Upadhyay
by
5.4k points