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A bar magnet is cut into two equal parts by cutting it very slowly perpendicular to its length. Which of the following is true? |
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(a) |
Each part will be a bar magnet having two equal and opposite poles same as original magnet. |
(b) |
One part will have a N - pole and other part will have a S- pole of same strength as original magnet. |
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(c) |
Each part will be a bar magnet having two equal and opposite poles of strength half of original magnet. |
(d) |
None of two parts will be a magnet |
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A bar magnet is cut into two equal parts by cutting it very slowly perpendicular to its length. Which of the following is true? |
|||
|
(a) |
Each part will be a bar magnet having two equal and opposite poles same as original magnet. |
(b) |
One part will have a N - pole and other part will have a S- pole of same strength as original magnet. |
|
(c) |
Each part will be a bar magnet having two equal and opposite poles of strength half of original magnet. |
(d) |
None of two parts will be a magnet |
Each part will be a bar magnet having two equal and opposite poles