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प्रश्न
Match the following.
| Magnetite | Magnetic lines |
| A tiny pivoted magnet | Natural magnet |
| Cobalt | Compass box |
| Closed curves | Ferromagnetic material |
| Bismuth | Diamagnetic material |
जोड़ियाँ मिलाइएँ
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उत्तर
| Magnetite | Natural magnet |
| A tiny pivoted magnet | Compass box |
| Cobalt | Ferromagnetic material |
| Closed curves | Magnetic lines |
| Bismuth | Diamagnetic material |
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