Hover or tap underlined Spanish terms to see their translation and exam tip.
Navegando a un rumbo determinado nuestra aguja coincide con el rumbo verdadero. Esto significa que:On a given course our compass matches the true course. This means:
Show the answer
Correct answer: a) Variation and deviation have the same value with opposite signs
Why it is correct
If compass and true match, total correction is zero. That happens when variation and deviation cancel.
Why the others are not
- b) Variation counts.
- c) It can.
- d) b is false.
How to work it out in the exam
- TC = 0: they cancel.
Where this question comes from
- Junta de Andalucía · 2026 · 2ª convocatoria · PER Modelo A · question 38 Official paper · Official answer key
- Junta de Andalucía · 2026 · 2ª convocatoria · PER Modelo B · question 37 Official paper · Official answer key
Try it: Navigation calculations
Pending instructor review. Machine translation, not reviewed.