Suggest one way to recognise the magnetic field of the earth
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use compass to recognise magnetic field.
the needs deflects magnetic field.
hope my answer helps you.
the needs deflects magnetic field.
hope my answer helps you.
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1
The rotation of the Earth causes the buoyant fluid to rise in curved trajectories, which generate new magnetic field by twisting and shearing the existing magnetic field. Over 99 percent of the Earth's magnetic energy remains confined entirely within the core.
The Earth's magnetic field is mostly caused by electric currents in the liquid outer core. The Earth'score is hotter than 1043 K, the Curie point temperature above which the orientations of spins within iron become randomized. Such randomization causes the substance to lose its magnetization.
The Earth's magnetic field is mostly caused by electric currents in the liquid outer core. The Earth'score is hotter than 1043 K, the Curie point temperature above which the orientations of spins within iron become randomized. Such randomization causes the substance to lose its magnetization.
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