TS EAMCET · Physics · Magnetic Properties of Matter
The direction of Earth's magnetic field at the magnetic poles is
- A purely vertical
- B purely horizontal
- C \(45^{\circ}\) between horizontal and vertical
- D \(30^{\circ}\) to vertical
Answer & Solution
Correct Answer
(A) purely vertical
Step-by-step Solution
Detailed explanation
The magnetic field lines travel from north pole of the magnet towards the south pole. Angle of dip at poles is \(90^{\circ}\), which is possible only when direction of Earth's magnetic field at poles are purely vertical.
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