Hover or tap underlined Spanish terms to see their translation and exam tip.
¿Qué condiciones han de darse para que una enfilación sea fiable?:What conditions must be met for a transit to be reliable?:
Show the answer
Correct answer: b) The two objects in line must be far from our boat and well apart
Why it is correct
Well apart, the transit is sensitive to any drift off the line.
Why the others are not
- a) What matters is the gap between them.
- c) The rear one must be seen above.
- d) Option c) is false.
How to work it out in the exam
- Two points well apart give an accurate line.
Where this question comes from
- Junta de Andalucía · 2025 · 2ª convocatoria · PER Modelo A · question 41 Official paper · Official answer key
- Junta de Andalucía · 2025 · 2ª convocatoria · PER Modelo B · question 41 Official paper · Official answer key
Try it: Navigation calculations
Pending instructor review. Machine translation, not reviewed.