Coast Guard Exams
Question 673Navigation General70% to pass

The vertical angle between the horizontal and the magnetic line of force is the _______________.

AI Explanation
The correct answer is A) dip. The dip, also known as the magnetic inclination, is the vertical angle between the horizontal plane and the magnetic line of force at a given location on the Earth's surface. This angle is a result of the Earth's magnetic field and varies depending on the geographical location. The other options are incorrect because: B) Elevation refers to the height above a reference level, which is not the same as the dip angle. C) Vertical angle is a more general term that does not specifically refer to the angle between the horizontal and the magnetic line of force. D) Magnetic angle is not a commonly used term in this context.

Ready to test your knowledge?