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प्रश्न
Name three elements of the earth's magnetic field which help in defining earth's magnetic field completely.
उत्तर
The elements of earth’s magnetic field
1) Declination
2) Dip
3) The horizontal intensity of earth’s magnetic field.
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संबंधित प्रश्न
Choose the correct option.
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Answer the following question regarding earth’s magnetism:
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The earth's magnetic field lines resemble that of a dipole at the centre of the earth. If the magnetic moment of this dipole is close to 8 × 1022 Am2, the value of earth's magnetic field near the equator is close to ______. (radius of the earth = 6.4 × 106 m)
