question_answer

At a point A on the earth’s surface the angle of dip,\[\delta =+25{}^\text{o}\]. At a point B on the earth’s surface the angle of dip,\[\delta =25{}^\text{o}\]. We can interpret that:                                                                  [NEET 2019]

A)  A is located in the northern hemisphere and B is located in the southern hemisphere

B)  A and B are both located in the southern hemisphere

C)  A and B are both located in the northern hemisphere

D)  A is located in the southern hemisphere and B is located in the northern hemisphere

Correct Answer: A

Solution :

[a]

\[\delta =+25\]

\[{{B}_{v}}\]\[\to \]vertical downward \[\to \] Northern hemisphere

A \[\to \] Northern hemisphere

B \[\to \] Southern hemisphere