ATC Basics Block 1 and 2 Final EXAM COMPLETE QUESTIONS AND CORRECT VERIFIED ANS WERS LATEST UPDATE JUST RELEASED THIS YEAR

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ATC Basics Block 1 and 2 Final EXAM COMPLETE
QUESTIONS AND CORRECT VERIFIED ANS WERS
LATEST UPDATE JUST RELEASED THIS YEAR



Question: What is the shape or form of a wing viewed form above? - CORRECT

ANSWER✔✔Wing Planform




Question: Four forces affecting flight - CORRECT ANSWER✔✔Lift, Weight, Trust, Drag




Question: Three properties that affect air density and A/C performance - CORRECT

ANSWER✔✔Temp, Altitude of elevation, humidity




Question: What is the average surface temp in the U.S. - CORRECT ANSWER✔✔59 degrees.




Question: What is the average lapse rate? - CORRECT ANSWER✔✔3.5 degrees Fahrenheit (2

degrees C) every 1,000 feet.



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Question: What air is denser. Warm or cold? - CORRECT ANSWER✔✔Cold




Question: Lower pressure is associated with what kind of air? - CORRECT ANSWER✔✔Thin, or

less dense air




Question: Does High or Low density altitude indicate thinner air? - CORRECT ANSWER✔✔High




Question: List some ways that performance is reduce by Higher density altitude, High temp,

and High elevation - CORRECT ANSWER✔✔Longer takeoff roll, Longer landing roll, Slower climb

rate, Landing speed increased.




Question: Three propeller types - CORRECT ANSWER✔✔Adjustable, (adjust on ground). Fixed

pitch. Controllable, (auto varied in flight.




Q:"The internal pressure of a fluid decreases at point where the speed of the fluid increases" is

part of what principle


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A. Bernoulli's Principle


B. Newton's law of motion


C. Hindenberg's Theory - CORRECT ANSWER✔✔A. Bernoulli's Principle




Question: What is the primary source of lift? - CORRECT ANSWER✔✔Bernoulli's Principle




Question: What is the secondary source of lift? - CORRECT ANSWER✔✔Newton's third law




Question: Describe Newton's third law. - CORRECT ANSWER✔✔Upward force generated by air

striking the underside of an airfoil and being deflected downward.




Question: What is relative wind? - CORRECT ANSWER✔✔Direction of airflow produced by

object moving through the air




Question: What direction does relative wind flow? - CORRECT ANSWER✔✔Parallel with and

opposite to direction of flight




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Question: Three main airfoils. - CORRECT ANSWER✔✔Wing, horizontal stabilizer, prop




Question: What is the chord line? - CORRECT ANSWER✔✔imaginary line from the leading edge

to trailing edge of the wing.




Question: What are the parts of an airfoil? - CORRECT ANSWER✔✔Leading edge, Trailing edge,

and Chord line




Question: What is angle of attack? - CORRECT ANSWER✔✔angle between the chord line and

relative wind.




Question: Describe camber - CORRECT ANSWER✔✔Curvature of an airfoil, from leading edge

to the trailing edge.




Question: Longitudinal axis rotates ______ - CORRECT ANSWER✔✔Roll

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