1. What is the most important element in controlling an airplane's speed?
Answer
Correct Answer:
Airspeed
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2. What does the term "low flight speeds" mean to pilots?
Answer
Correct Answer:
The region of reversed command
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3. Pilots have to pay attention to what particular aspect of control when flying in the low speeds of the region of reversed command?
Answer
Correct Answer:
Precise control of airspeed
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4. What could pilots do to prevent entering the region of reversed command?
Answer
Correct Answer:
Climb out of ground effect
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5. What may the airplane be incapable of doing?
Answer
Correct Answer:
Climbing or even maintaining altitude
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6. What may an airplane incapable of flaring for landing do?
Answer
Correct Answer:
Stall
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7. What does the lowest point on the power required curve represent?
Answer
Correct Answer:
Speed at which the lowest brake horsepower sustains level flight
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8. What is the minimum control speed of an airplane?
Answer
Correct Answer:
Stall speed
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9. What percentage of aircraft flying is conducted in the region of normal command?
Answer
Correct Answer:
The majority
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10. What is the majority of aircraft flying?
Answer
Correct Answer:
Climb, cruise, and maneuvers
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11. What determines available power at various conditions of flight?
Answer
Correct Answer:
Powerplant capabilities
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12. What does maintaining a cruise at high altitude allow the aircraft to achieve?
Answer
Correct Answer:
Range
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13. What is the maximum cruise power rating of an engine?
Answer
Correct Answer:
The lean range of engine operation
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14. What does an increase in altitude produce a decrease in?
Answer
Correct Answer:
Specific range
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15. If an aircraft's propeller-driven and an engine are the same, an example of how altitude might affect specific range is that it might cause an increase or decrease in speed and power required per unit of distance?
Answer
Correct Answer:
Unchanged
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16. What is the same for both altitude and sea level?
Answer
Correct Answer:
Drag
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17. What is the term for the true airspeed of an aircraft?
Answer
Correct Answer:
TAS
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18. What can be simplified during cruise control?
Answer
Correct Answer:
A constant speed and power setting
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19. What does it mean to "slow down in a tail wind"?
Answer
Correct Answer:
To achieve max range
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20. What is the maximum range condition?
Answer
Correct Answer:
At maximum lift/ drag ratio
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21. What is another term for range?
Answer
Correct Answer:
Max range
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22. There are different variables for every situation, and what is one example of a variable for every situation?
Answer
Correct Answer:
Aircraft configuration
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23. AOA and lift coefficient are unaffected by what?
Answer
Correct Answer:
Weight
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24. What would be the maximum endurance condition?
Answer
Correct Answer:
Minimum power
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25. What characteristic would be obtained at the point of minimum power?
Answer
Correct Answer:
Maximum endurance
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26. At what speed to power ratio would the maximum range condition be obtained?
Answer
Correct Answer:
Greatest
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27. How is the fuel flow related to the power required to maintain an aircraft in steady, level flight?
Answer
Correct Answer:
Directly
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28. A propeller driven aircraft combines what with the reciprocating engine for propulsive power?
Answer
Correct Answer:
The propeller
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29. Propellers and reciprocating engines both serve to provide what?
Answer
Correct Answer:
Propulsive power
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30. Maximum design-operating radius is also known as what?
Answer
Correct Answer:
Total range
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31. For the purposes of range, what condition must an aircraft be operated at?
Answer
Correct Answer:
Long-range cruise condition
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32. How does cruise control work?
Answer
Correct Answer:
Control of the optimum airspeed, altitude, and power setting
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33. Which mode of flight requires specific values for airspeed, altitude, and power setting to produce the recommended cruise condition?
Answer
Correct Answer:
Cruise flight
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34. What does it mean to fly an aircraft to maintain the recommended long-range cruise condition?
Answer
Correct Answer:
Cruise control
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35. What does a slightly higher airspeed mean?
Answer
Correct Answer:
Long-range cruise operation
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36. The external aerodynamic configuration of the aircraft. what are the values of specific range versus speed affected by?
Answer
Correct Answer:
Three principal variables
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37. What is the recommended airspeed for long-range cruise?
Answer
Correct Answer:
Slightly higher
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38. What is the range defined by the relationship between specific range and cruise flight operations?
Answer
Correct Answer:
Maximum
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39. Flight operations for maximum range should be conducted so that the aircraft obtains what?
Answer
Correct Answer:
Maximum specific range
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40. Where would fuel flow be high at point A in Figure 7?
Answer
Correct Answer:
Ground operations
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41. What is the minimum fuel flow needed for maximum endurance?
Answer
Correct Answer:
Point B
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42. What type of operations have two important requirements for range operations?
Answer
Correct Answer:
Flying operations
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43. How important is the ability of an aircraft to convert fuel energy into flying distance?
Answer
Correct Answer:
One of the most important items of aircraft performance
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44. What does endurance include?
Answer
Correct Answer:
Flying time
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45. What is the term for the amount of flying time considered?
Answer
Correct Answer:
Endurance
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46. How is the ability of an aircraft to convert fuel energy into flying distance one of the important items of aircraft performance?
Answer
Correct Answer:
Range Performance
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47. What is the weight of the aircraft in pounds divided by the horsepower of the engine?
Answer
Correct Answer:
Power loading
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48. What is the weight of an airplane divided by the horsepower of the engine to get a representation of power loading?
Answer
Correct Answer:
Pounds per horsepower
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49. What is the measurement unit for Blade Loading?
Answer
Correct Answer:
Pounds per square foot
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50. What increases as altitude increases?
Answer
Correct Answer:
Power required
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51. What is the speed at which steady level flight is possible at the absolute ceiling?
Answer
Correct Answer:
One
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52. What is the altitude at which an aircraft cannot climb at a rate greater than 100 fpm?
Answer
Correct Answer:
The service ceiling
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53. What is the maximum rate of climb called?
Answer
Correct Answer:
ROC
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54. If an aircraft's weight increases, it must fly at what AOA to maintain its altitude?
Answer
Correct Answer:
Higher
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55. An increase in weight on an aircraft means that more of what is needed to overcome it?
Answer
Correct Answer:
Thrust
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56. How is climb performance is dependant upon the ability to produce either excess thrust or excess power?
Answer
Correct Answer:
Directly
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57. What is directly dependent on the ability to produce either excess thrust or excess power?
Answer
Correct Answer:
Climb performance
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58. What is the maximum ROC for a typical jet airplane?
Answer
Correct Answer:
Greater than L/DMAX
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59. What is the rate of performing work?
Answer
Correct Answer:
Power
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60. How many feet does the aircraft climb in 30 seconds with the maximum AOC profile?
Answer
Correct Answer:
1,000
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61. What is the altitude that a maximum AOC profile reaches in 30 seconds?
Answer
Correct Answer:
1,000 feet
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62. How long does an aircraft need to reach 1,000 feet in a maximum AOC profile?
Answer
Correct Answer:
30 seconds
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63. How is ROC improved by flying the aircraft at VY?
Answer
Correct Answer:
To achieve a maximum gain in altitude over a given period of time
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64. What term is used to describe the comparison of altitude gained relative to the time needed to reach that altitude?
Answer
Correct Answer:
Rate of Climb
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65. What varies amongst aircraft types?
Answer
Correct Answer:
Airspeed and AOA combination
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66. What is the L/DMAX for a jet?
Answer
Correct Answer:
Minimum
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67. What can be accomplished by having excess thrust available?
Answer
Correct Answer:
Climb
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68. Which parameter is a comparison of altitude gained relative to distance traveled?
Answer
Correct Answer:
Angle of Climb
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69. What is the comparison of altitude gained relative to distance traveled?
Answer
Correct Answer:
Angle of Climb AOC
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70. What does AOC provide climb performance to?
Answer
Correct Answer:
Ensure an aircraft will clear obstacles
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71. What does a zoom climb convert?
Answer
Correct Answer:
Airspeed
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72. How much horsepower is available to the pilot after using 130 to maintain level flight?
Answer
Correct Answer:
70
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73. What is thrust measured in?
Answer
Correct Answer:
Pounds
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74. What is a measurement of the rate of performing work?
Answer
Correct Answer:
Power
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75. What is the velocity of an aircraft described as?
Answer
Correct Answer:
Airspeed
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76. What kind of energy does an aircraft get from moving?
Answer
Correct Answer:
Mechanical
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77. What type of energy does the aircraft acquire when it moves?
Answer
Correct Answer:
Mechanical Energy
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78. What is the energy of position?
Answer
Correct Answer:
Potential Energy
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79. What is the max speed of the aircraft when the power or thrust required equals the maximum power or thrust available?
Answer
Correct Answer:
Maximum level flight speed
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80. What is the minimum level flight speed usually not defined by?
Answer
Correct Answer:
Thrust or power requirement
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81. What is the condition of equilibrium that is necessary for an aircraft to be in steady, level flight?
Answer
Correct Answer:
Unaccelerated condition of flight
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82. In what condition does an aircraft travel if the pilot does not accelerate?
Answer
Correct Answer:
Unaccelerated
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83. When an aircraft is in steady, level flight, the condition of what must prevail?
Answer
Correct Answer:
Equilibrium
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84. What type of drag is at its highest when an aircraft is traveling at the slowest speed?
Answer
Correct Answer:
Parasite drag
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85. The parasite drag increases at what rate when an aircraft is flying at 200 knots?
Answer
Correct Answer:
Four times
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86. If a plane is flying at what speed?
Answer
Correct Answer:
100 knots
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87. How many times greater is parasite drag at high speeds than at low speeds?
Answer
Correct Answer:
Four times
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88. At what speed is induced drag most prevalent?
Answer
Correct Answer:
Low speed
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89. What component defines the thrust required to maintain steady, level flight?
Answer
Correct Answer:
Aircraft drag
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90. To whom is the term Aircraft Performance relevant?
Answer
Correct Answer:
Pilot
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91. Which two factors are often directly opposed?
Answer
Correct Answer:
High speed versus short landing distance, long range versus great payload
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92. Fuel economy is a factor that is opposed to what other factor?
Answer
Correct Answer:
High rate of climb
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93. What defines the power and thrust available at various conditions of flight?
Answer
Correct Answer:
Powerplant characteristics
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94. What term is used to describe the ability of an aircraft to accomplish certain things that make it useful for certain purposes?
Answer
Correct Answer:
Performance
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