Hover or tap underlined Spanish terms to see their translation and exam tip.
La proyección de la posición de un observador sobre la Esfera Celeste, ocupa un punto que se denomina:The projection of an observer’s position on the celestial sphere occupies a point called:
Show the answer
Correct answer: b) Zenith.
Why it is correct
The observer’s vertical meets the celestial sphere at the zenith.
Why the others are not
- a) It is an arc, not a point.
- c) It is the point opposite the zenith.
- d) It is an arc, not a point.
How to work it out in the exam
- Overhead: zenith. Underfoot: nadir.
Where this question comes from
- Región de Murcia · 2021 · 2ª convocatoria · CY Tipo 1 · question 5 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.