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I) How can you increase the magnetic strength of a solenoid? (2 points) ii) Give any two uses of electromagnets. PLEASE ANSWER THIS IS URGENT!!
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I) How can you increase the magnetic strength of a solenoid? (2 points)

ii) Give any two uses of electromagnets.

PLEASE ANSWER THIS IS URGENT!!

User Jeroen Vervaeke
by
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1 Answer

1 vote
Increasing the number of coils (or turns) of wire.

Increasing the electric current through the coil.

Placing a magnetic material inside the solenoid coil.





if this isn’t what ur looking for i’m sorry let me know in the comments if there any other way i can help!
User Suemayah Eldursi
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