Hover or tap underlined Spanish terms to see their translation and exam tip.
La demora verdadera de un objeto se obtiene:The true bearing of an object is obtained:
Show the answer
Correct answer: b) By adding algebraically magnetic bearing and local variation.
Why it is correct
True = magnetic + variation. From magnetic to true only variation is missing.
Why the others are not
- a) Total starts at compass.
- c) That gives deviation.
- d) It is a sum.
How to work it out in the exam
- True = Mag + Var.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de julio · PY Test 1 · question 27 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de julio · PY Test 2 · question 21 Official paper · Official answer key
Try it: Navigation calculations
Pending instructor review. Machine translation, not reviewed.