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Needles N1, N2 and N3 are made of a ferromagnetic, a paramagnetic and a diamagnetic substance respectively. A magnet when brought close to them will
attract all three of them
attract N1 and N2 strongly but repel N3
attract N1 strongly, N2 weakly and repel N3 weakly
attract N1 strongly, but repel N2 and N3 weakly
