Which of the following is correct?(a) Wake of a canard can stall the engine(b) Wake will increase engine efficiency(c) Wake will increase engine thrust(d) Wake will increase engine performanceI have been asked this question in my homework.My doubt stems from Configuration Layout topic in division Configuration Layout Considerations of Aircraft Design

Which of the following is correct?(a) Wake of a canard can stall the e

1.	Which of the following is correct?(a) Wake of a canard can stall the engine(b) Wake will increase engine efficiency(c) Wake will increase engine thrust(d) Wake will increase engine performanceI have been asked this question in my homework.My doubt stems from Configuration Layout topic in division Configuration Layout Considerations of Aircraft Design
Answer» The correct choice is (a) Wake of a CANARD can stall the engine For explanation I would say: While designing an aircraft, DESIGNER should not forget about AERODYNAMIC interaction of different components. If a canard is required then the interaction of canard with other components should be considered during LAYOUT. If canard wake enters into the engine it can stall the blades and as a result, engine performance will be reduced as WELL.

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