Hover or tap underlined Spanish terms to see their translation and exam tip.
Los arcos diurno y nocturno de los astros son iguales:The day and night arcs of bodies are equal:
Show the answer
Correct answer: b) When the body’s declination and/or the observer’s latitude are 0º.
Why it is correct
With zero declination or from the Equator, half the arc is above the horizon.
Why the others are not
- a) Also from the Equator.
- c) Also with zero declination.
- d) It does happen.
How to work it out in the exam
- Equinox or Equator: day equals night.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2024 · Convocatoria de noviembre · CY Test 1 · question 5 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2024 · Convocatoria de noviembre · CY Test 2 · question 3 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.