Discussion
Consider the following pairs of surface and the axis it controls:
Elevator - Pitch
Rudder - Yaw
Ruddervator - Pitch and yaw together
Dorsal fin - Roll
How many of the pairs given above are correctly matched?
Answer: B
The first three are right. A dorsal fin is not a control surface at all; it is a fixed fillet ahead of the fin that delays fin stall at large sideslip angles, and roll on a conventional aircraft belongs to the ailerons and spoilers.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development