Question

The angle of dip at a certain place where the horizontal and vertical components of the earth’s magnetic field are equal is

• A. 30°
• B. 75°
• C. 60°
• D. 45°

Answer 1

Answer: (D)

45°

Answer 2

: $\left( \because \mathrm { B } _ { \mathrm { H } } = \mathrm { B } _ { \mathrm { V } } \right)$ (Given)