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1. Rapid or extra deep breathing while using oxygen can cause a condition known as
A)aerosinusitis.
B)aerotitis.
C)hyperventilation.
2. In which situation is advection fog most likely to form?
A)A light breeze blowing colder air out to sea.
B)An air mass moving inland from the coast in winter.
C)A warm, moist air mass on the windward side of mountains.
3. What is the one common factor which affects most preventable accidents?
A)Mechanical malfunction.
B)Human error.
C)Structural failure.
4. How should a pilot determine the direction of bank from an attitude indicator such as the one illustrated?
A)By the direction of deflection of the banking scale (A).
B)By the relationship of the miniature airplane (C) to the deflected horizon bar (B).
C)By the direction of deflection of the horizon bar (B).
5. The vertical limit of Class C airspace above the primary airport is normally
A)3,000 feet AGL.
B)4,000 feet AGL.
C)1,200 feet AGL.
6. What would decrease the stability of an air mass?
A)Decrease in water vapor.
B)Warming from below.
C)Cooling from below.
7. Deviation in a magnetic compass is caused by the
A)magnetic fields within the aircraft distorting the lines of magnetic force.
B)presence of flaws in the permanent magnets of the compass.
C)difference in the location between true north and magnetic north.
8. Which aircraft has the right-of-way over all other air traffic?
A)A balloon.
B)An aircraft on final approach to land.
C)An aircraft in distress.
9. From which primary source should information be obtained regarding expected weather at the estimated time of arrival if your destination has no Terminal Forecast?
A)Weather Depiction Chart.
B)Low-Level Prognostic Chart.
C)Area Forecast.
10. Under what condition, if any, may pilots fly through a restricted area?
A)Regulations do not allow this.
B)When flying on airways with an ATC clearance.
C)With the controlling agency’s authorization.
11. An operator makes a telephone report of an incident involving fire during the loading of hazardous materials. Within what period of time must a written report be submitted?
A)15 days.
B)48 hours.
C)10 days.
12. Which procedure must be followed if an operator, when loading magnetized material, cannot avoid placing it in a position where it affects the accuracy of the magnetic compass?
A)Placard the compass “unreliable”
B)Make a special compass swing and calibration.
C)Rely solely on electronic navigation.
13. The aircraft operator discovers that the label on a container of hazardous material is missing. How should the appropriate replacement label be determined?
A)Hazardous Materials Tables of CFR 49.
B)Hazardous material index.
C)Shipping papers.
13. Certain classes of hazardous material may be shipped by air but are not permitted aboard passenger-carrying aircraft. How must such material be labeled?
A)HAZARDOUS/CLASS X.
B)CARGO AIRCRAFT ONLY.
C)DANGEROUS.
14. What is the STAB TRIM setting for Operating Conditions A-5?
A)30 percent MAC.
B)32 percent MAC.
C)26 percent MAC.
15. What is the STAB TRIM setting for Operating Conditions G-5?
A)3-1/4 ANU.
B)2-3/4 ANU.
C)2-1/2 ANU.
16. If not excepted, what label, if any, must be placed on a package containing acetone?
A)No label is required.
B)POISON.
C)FLAMMABLE LIQUID.
17. What is the maximum, if any, net quantity of aluminum hydride in one package that may be carried in a passenger-carrying aircraft?
A)No limit is specified.
B)Any amount is forbidden.
C)25 pounds.
18. What is the purpose of a servo tab?
A)Prevent a control surface from moving to a full-deflection position due to aerodynamic forces.
B)Move the flight controls in the event of manual reversion.
C)Reduce control forces by deflecting in the proper direction to move a primary flight control.
19. What is the purpose of a control tab?
A)Prevent a control surface from moving to a full-deflection position due to aerodynamic forces.
B)Move the flight controls in the event of manual reversion.
C)Reduce control forces by deflecting in the proper direction to move a primary flight control.
20. What is the STAB TRIM setting for Operating Conditions R-5?
A)8 ANU.
B)7-1/2 ANU.
C)6-3/4 ANU.
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