A bar magnet was cut into two pieces initially; Again, each of these n – InterviewSolution

1.	A bar magnet was cut into two pieces initially; Again, each of these new pieces was cut into two more pieces, and this process was repeated once more. Then,___ is the number of north poles.
Answer» A bar magnet was cut into two pieces initially; Again, each of these new pieces was cut into two more pieces, and this process was repeated once more. Then,___ is the number of north poles.

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