The given diagram shows that the magnetic field of Earth is similar to a bar magnet. On Earth at which of the locations (W, X, Y and Z) will the magnetic field be strongest?
(A) Y
(B) Z
(C) W
(D) X
The given diagram shows that the magnetic field of Earth is similar to a bar magnet. On Earth at which of the locations (W, X, Y and Z) will the magnetic field be strongest?
(A) Y
(B) Z
(C) W
(D) X