21-07. ANTI-ICING AND DE-ICING SYSTEMS
All questions: 41
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: 25
In mode Exam correct answers are not shown, after choosing the answer, transition to the next question occurs automatically.
1. When is windscreen heating active?
2. With regard to pneumatic mechanical devices that afford ice protection the only correct statement is:
3. The elements specifically protected against icing on transport aircraft are: 1) engine air intake and pod 2) front glass shield 3) radome 4) pitot tubes and waste water exhaust masts 5) leading edge of wing 6) cabin windows 7) trailing edge of wings 8) electronic equipment compartment The combination regrouping all the correct statements is:
4. The advantages of thermal anti-icing are: 1) simple and reliable system 2) profiles maintained 3) greater efficiency than that of an electrical resistor 4) direct use of the hot air from the jet engine without substantial reduction in engine thrust The combination of correct statements is:
5. During flight, the wing anti-icing system has to protect:
