Spanish original · English

Hover or tap underlined Spanish terms to see their translation and exam tip.

El arco de círculo horario de un astro, contado desde el astro hasta su polo elevado, es:The arc of a body’s hour circle, counted from the body to its elevated pole, is:

Show the answer

Correct answer: d) a) and b) are correct.

Why it is correct

That arc has two names: polar distance and codeclination.

Why the others are not

  • a) Correct, but not the only one.
  • b) Correct, but not the only one.
  • c) No such term exists.

How to work it out in the exam

  1. Body to pole: polar distance.

Where this question comes from

Try it: Sight reduction

Pending instructor review. Machine translation, not reviewed.