Tiêu đề DGCA MODULE 17 (01 OF 2019) QUESTION SET.pdf ✅

Visit our website to download all latest EASA / DGCA CAR 66 Module examination Question papers and study material – click here >> www.amequestionpaper.in WWW.AMEQUESTIONPAPER.IN DGCA MODULE 17 (01 OF 2019) QUESTION SET 1. De-icing boots can be checked by a. Feeing it with hand and one person monitors the loadmeter b. Feeling with hand c. Monitoring the loadmeter 2. Before storage Anti icing boots must be, a. Cleaned with inhibiting fluid b. Removed and stored separately c. Covered before inhibition 3. Propeller efficiency is ratio between a. Propeller thrust and indicated horsepower b. Propeller thrust and engine thrust c. Propeller thrust and engine bhp 4. Propeller synchronization a. Reduces engine rpm b. Reduces propeller rpm c. Reduces vibration 5. Type of propeller synchronization that uses a generator a. Electrical type b. Master motor 6. Hydromatic propeller governor uses a. Electrical and hydraulic power b. Electrical and mechanical c. Hydraulic and mechanical 7. When in a climb to reduce the load on engine a. Blade angle decreases b. Blade angle increases 8. When in a dive, to prevent overspending a. Blade angle is increased b. Blade angle is decreased c. Governor reduces engine rpm
Visit our website to download all latest EASA / DGCA CAR 66 Module examination Question papers and study material – click here >> www.amequestionpaper.in WWW.AMEQUESTIONPAPER.IN 9. MTCS on governor a. Control in cockpit b. Any desired blade angle and speed can be obtained c. Pitch is changed by PCU d. All 10. Procedure to change the brush of de icing system a. The brush should move freely in the holder b. The brush should be changed with the spring c. The holder should be cleaned with solvent d. As in a and c 11. MTCS a. Alpha range is controlled by governor with flying ball mechanism b. Beta range is controlled by governor with flying ball mechanism c. In alpha range the propeller cannot reach 100% of its normal operating rpm d. None 12. MTCS a. Torque bending force tends to pull the blade out of the hub b. Centrifugal twisting force tends to bend the propeller in the opposite direction c. Aerodynamic twisting force tends to increase blade angle d. All 13. Aerodynamic twisting force 14. Centrifugal twisting force 15. Torque bending force 16. To check magnetos, position of propeller a. High, low pitch b. Low, low pitch c. High, high pitch d. Low, high pitch 17. Storage less than 3 months a. Periodically inspected for corrosion
Visit our website to download all latest EASA / DGCA CAR 66 Module examination Question papers and study material – click here >> www.amequestionpaper.in WWW.AMEQUESTIONPAPER.IN 18. Storage More than 3 months a. Removed and sent to store b. Feathered and unfeathered using pump c. Installed on another aircraft and pitch change mechanism excercised 19. Storage More than 3 months a. Dipped inhibiting oil 20. Fixed pitch propeller a. Has two separate blades b. Pitch can be adjusted in flight c. Pitch cannot be changed 21. If vibration exists a. Leak in pitch change mechanism b. Tracking should be checked c. Engine should be checked 22. Synchrophasing system uses a. Pulse detector b. Electronic synchrophaser c. Servo bias correction mechanism 23. Cyclic timer a. Controls sequence b. Cycle time of 5 mins c. Both 24. In electrical de-icer a. Brushes are in the spinner b. The current flows through brushes and sliprings 25. Wooden propeller is rejected if a. Hub or bolt holes are deformed b. Solder is missing c. Protective coating is missing d. All 26. Tractor propeller is fitted a. Down stream
Visit our website to download all latest EASA / DGCA CAR 66 Module examination Question papers and study material – click here >> www.amequestionpaper.in WWW.AMEQUESTIONPAPER.IN b. in seaplanes and amphibians c. Upstream d. As in a and b 27. Synchronization is done to a. Maintain tip speed b. Maintain engine rpm and reduce vibration c. Maintain propeller rpm 28. In multi engined aircraft automatic synchronization is done by operating the a. Power lever b. Propeller control lever c. Both d. governor 29. When the pitch is low a. Acceleration is given to small amount of air b. Load on propeller increases c. Engine rpm decreased PLEASE CROSS CHECK THE ANSWERS Visit our website to download all latest EASA / DGCA CAR 66 Module examination Question papers and study material – Click here >> www.amequestionpaper.in