21-12. Protection and Detection Systems
All questions: 48
In mode TRAINING show all questions of the discipline with correct answers presentation. To go to the next question, click the “Next”.
Questions for exams: 10
In mode Exam correct answers are not shown, after choosing the answer, transition to the next question occurs automatically.
1. Where are smoke detectors fitted?
2. The meaning of the phrase “a double shot fire extinguisher” is:
3. In order to enable a fire to be controlled as quickly as possible, the fire detectors are located in the highest risk compartments. These compartments are:
1) the main landing gear wheel wells
2) the fuel tanks
3) the oil tanks
4) the auxiliary power unit
5) around the engines
The combination regrouping all the correct statements is:
4. In transport aeroplanes overheat detection systems are installed in the:
5. When a bimetallic strip is used as a switch in a fire detection loop, a fire alarm is triggered after a delay. The purpose of this delay is to:
