an iron ring is magnetized by placing it near the north pole of a bar magnet. how would the magnetic field lines of the iron ring appear once it is magnetized?

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

inverse v=i*r

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