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Relevance. Rating Newest Oldest. Best Answer: In a generator, residual magnetism, also known as 'remanence' or remanent flux, is due to the hysteresis of the magnetic material in the core. When the current is removed, the magnetic flux often remains at some non-zero value. This is a characteristic phenomenon of ferromagnetic materials.
Answers. Best Answer: Diamagnetism is the property of an object which causes it to create a magnetic field in opposition of an externally applied magnetic field, thus causing a repulsive effect. It is a form of magnetism that is only exhibited by a substance in the presence of an externally applied magnetic field.As for your question, any species which DO NOT have unpaired electrons will be diamagnetic.ince Cs has ONE electron in its 6s orbital, hence it is unpaired, therefore will show PARAMAGNETISM and NOT Diamagnetism. 2)Zr2+: [Kr] 4d2. d-orbital can accommodate a maximum of 10 electrons(there are 5 d-orbitals and each can have 2).