The elevation angle between the northern horizon of a fixed observer and the north celestial pole is
A) equal to the right ascension of the vernal equinox.
B) equal to the observer's longitude.
C) a variable value, depending on the time of year.
D) equal to the observer's latitude.

Question

Quizplus · Accepted Answer

The elevation angle between the northern horizon of a fixed observer and the north celestial pole is equal to the observer's latitude. This is because the north celestial pole appears directly above the Earth's North Pole, and its angle above the horizon corresponds to the observer's latitude.

The Elevation Angle Between the Northern Horizon of a Fixed