Question 628Navigation General

The correct answer is B) coefficients. The total magnetic effects that cause deviation of a vessel's compass can be broken down into a series of components referred to as "coefficients." These coefficients represent the different sources of magnetic influence, such as the ship's structure, cargo, and electrical systems, that affect the compass. By understanding and accounting for these coefficients, mariners can compensate for compass deviation and maintain accurate navigation. The other options are incorrect because they do not accurately describe the components of the total magnetic effects. "Divisional parts" and "fractional parts" are not the standard terminology used, and "equations" do not directly represent the magnetic influences on the compass.