MHT CET Physics question

Not in JEE Advanced syllabus

A neutral point in the magnetic field is a point, where

(A)Magnetic moment of the magnet is balanced by the magnetic field of the earth
(B)Magnetic field due to the magnet is zero
(C)Magnetism is strongest
(D)Earth's magnetic field is exactly neutralised by the field due to the magnetCorrect

Answer: (D)

Solution

A neutral point is where the net field is zero because the magnet's field is equal and opposite to the horizontal component of the Earth's field; a

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Question ID VK-080531