NEET Physics Earth's Magnetism MCQ Question
Which of the following statements about Earth's magnetism is correct?
The magnetic declination allows for correction of compass readings to true north.
Magnetic poles are points where magnetic field lines are parallel and uniform.
The magnetic moment of an atom does not contribute to the bulk magnetic properties of materials.
Compass needles behave the same at the magnetic poles as at the equator.
Correct Answer
Detailed Explanation
The magnetic declination is mentioned as a means to correct compass readings to determine true north, highlighting the deviation caused by local magnetic minerals. Other options either present incorrect ideas about magnetic properties or compass behavior.
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