The earth s magnetic field at the equator is approximately 0.4 G. What – McqOptions

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1.	The earth s magnetic field at the equator is approximately 0.4 G. What is the earth s dipole moment?
A.	0.8 X 10<sup>23</sup> Am<sup>2</sup>
B.	1.0 X 10<sup>23</sup> Am<sup>2</sup>
C.	1.2 X 10<sup>23</sup> Am<sup>2</sup>
D.	1.5 X 10<sup>23</sup> Am<sup>2</sup>
Answer» C. 1.2 X 10<sup>23</sup> Am<sup>2</sup>

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