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Magnetic Effects of Electric Current
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07/12/2020 5:35 pm
Topic starter
The magnetic field lines always begin from
(a) N-pole and end on S-pole.
(b) S-pole and end on N-pole.
(c) start from the middle and end at N-pole.
(d) start from the middle and end at S-pole.
1 Answer
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07/12/2020 5:35 pm
(a) N-pole and end on S-pole.