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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A thin bar magnet of length 2 L is bent at the mid – point so that the angle between them is 60 degree. The new length of the magnet is

A thin bar magnet of length 2 L is bent at the mid – point so that the angle between them is 60 degree. The new length of the magnet is

A thin bar magnet of length 2 L is bent at the mid - point so that the angle between them is 60 degree. The new length of the magnet is