Hover or tap underlined Spanish terms to see their translation and exam tip.
La extinción de un fuego mediante la eliminación de la reacción en cadena se llama:Extinguishing a fire by breaking the chain reaction is called:
Show the answer
Correct answer: b) Inhibition.
Why it is correct
Inhibition breaks the chain reaction, as dry powder does. It is the tetrahedron’s fourth side.
Why the others are not
- a) Removes oxygen.
- c) Removes heat.
- d) Removes wind.
How to work it out in the exam
- Chain reaction: inhibit.
Where this question comes from
- Ministerio de Transportes (Madrid) · 2024 · Convocatoria de junio · PER Test 1 · question 31 Official paper · Official answer key
- Ministerio de Transportes (Madrid) · 2024 · Convocatoria de junio · PER Test 3 · question 32 Official paper · Official answer key
Regulations
Pending instructor review. Machine translation, not reviewed.