Hover or tap underlined Spanish terms to see their translation and exam tip.
Al elemento cuya función es producir el empuje de la embarcación mediante su giro se le denomina:The part whose turning produces the boat’s thrust is the:
Show the answer
Correct answer: d) Propeller blade.
Why it is correct
The blades push water as they turn and make the thrust. Shaft and hub just turn them.
Why the others are not
- a) Passes the turn.
- b) Holds the blades.
- c) Steers.
How to work it out in the exam
- Thrust: blades.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2020 · Convocatoria de diciembre · PER Test 5 · question 4 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.