Hover or tap underlined Spanish terms to see their translation and exam tip.
Señale la afirmación CORRECTA en relación con el barómetro aneroide:Mark the CORRECT statement about the aneroid barometer:
Show the answer
Correct answer: c) Aneroid capsules use a partial vacuum.
Why it is correct
An aneroid has a metal capsule with a partial vacuum. Pressure squeezes it more or less.
Why the others are not
- a) No water.
- b) That is the mercury type.
- d) Not that.
How to work it out in the exam
- Aneroid: vacuum.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 2 · question 34 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2021 · Convocatoria de octubre · PER Test 4 · question 35 Official paper · Official answer key
Pending instructor review. Machine translation, not reviewed.