95. In the process of magnetisation...
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95. In the process of magnetisation of a bar, (1) the entire bulk of the bar gets magnetised (2) only the surface of the bar gets magnetised (3) only the ends of the bar gets magnetised (4) only some parts of the outer layers of the bar get magnetised

11th - 12th Class
Physics
Solution
144
Rating
3.0 (2 ratings)
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(1) Futin bulk gets Magnetiged.
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