A ball of superconducting material is dipped in liquid nitrogen and placed near a bar magnet. i) In which direction will it move? ii) What will be the direction of it’s magnetic moment?
Since, superconducting material and liquid nitrogen both are diamagnetic in nature, the dipped ball of superconductor in liquid nitrogen also behaves as a diamagnetic material. When it is placed near a bar magnet it will be repelled.
