Standard 6th Lesson No. 15
Attachments:
Answers
Answered by
2
Answer:
a) an electro magnet is made by by coiling a solenoid with a copper wire.
b) a magnet attracts the iron particles towards itself so it used in junkyards.
Answered by
1
Answer:
1 = attra
ctive
2=repulsive
3=directive
Similar questions