Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Magnetism and Matter

Question:

At certain places on earth, the angle of dip is 30°. If horizontal component of earth's magnetic field is H, then the total intensity of earth's magnetic field will be:

Options:

$\frac{H}{2}$

$2H$

$\sqrt{\frac{3}{2}}H$

$\frac{2H}{\sqrt{3}}$

Correct Answer:

$\frac{2H}{\sqrt{3}}$

Explanation:

The correct answer is Option (4) → $\frac{2H}{\sqrt{3}}$