Question

question 27

the angular difference between true north and magnetic north is known as the angle of ______.
a. declination
b. polarity
c. retribution
d. magnetism

Explanation:

Define the angular difference

Using the Magnetic Declination and Geographic vs Magnetic North knowledge points
The angle on the horizontal plane between magnetic north and true (geographic) north is defined as magnetic declination, or simply the angle of declination.

Evaluate the given options

Using the Magnetic Declination knowledge point

• a. declination: Correct, as it is the standard term for this angular difference.
• b. polarity: Refers to the orientation of magnetic poles.
• c. retribution: A non-scientific term meaning punishment or vengeance.
• d. magnetism: The physical phenomenon produced by the motion of electric charge.

Answer:

• a. declination (Correct answer)
• b. polarity
• c. retribution
• d. magnetism