ENGLISH FOR MAINTENCE LICENSES 1

1- WHAT DOES THE AIR FLOW PRODUCE OVER ANY AERODYNAMIC SURFACE? (19030) REF.: AC 65-15A, PAGE 64. A.- PRODUCES AN INCREASE IN VELOCITY AND TEMPERATURE. B.- PRODUCES A REDUCTION IN VELOCITY AND TEMPERATURE. C.- PRODUCES CERTAIN REDUCTION IN VELOCITY WITH CORRESPONDING INCREASES IN TEMPERATURE. D.- PRODUCES CERTAIN INCREASES IN VELOCITY WITH CORRESPONDING REDUCTION IN TEMPERATURE.

2.- HOW MANY GENERAL TYPES OF EXHAUST SYSTEMS IN USE ON RECIPROCATING AIRCRAFT ENGINES ARE THERE? (19299) REF.: AC 12A, PAGE 96. A.- FOUR. B.- TWO. C.- ONLY ONE. D.- THE TYPES OF EXHAUST SYSTEMS DEPEND OF ENGINE MANUFACTURER.

3.- IN MOST CASES, WHAT LOADS ARE DESIRABLE FOR STRUCTURAL MEMBERS TO CARRY ON? (18839) REF.: AC 65-15A, PAGE 25. A.- END LOADS RATHER THAN SIDE LOADS. B.- SIDE LOADS RATHER THAN END LOADS. C.- AERODYNAMIC LOADS RATHER THAN STRUCTURAL LOADS. D.- STRESS LOADS RATHER THAN STRENGTH LOADS.

4.- WHERE ARE MOST FLAPS HINGED? (19284) REF.: AC 65-15A, PAGE 21. A.- OVER SPECIAL PYLON. B.- TO THE MIDDLE SECTION OF THE WINGS. C.- TO THE LOWER TRAILING EDGES OF THE WINGS. D.- TO THE UPPER TRAILING EDGES OF THE WINGS.

5.- WHICH ARE THE MOST COMMON SYNTHETIC FIBERS USED IN AIRCRAFT? (18843) REF.: AC 65-15A, PAGE 85. A.- NYLON, ORLON AND DACRON. B.- NYLON, COTTON AND LINEN. C.- FABRIC, WARP AND PLY. D.- WOOF, WOVEN AND FILLING.

6.- WHAT IS PROVIDED AT MANY PITOT-STATIC TUBES IN ORDER TO PREVENT ICING DURING FLIGHT? (19273) REF.: AC 65-15A, PAGE 475. A.- CHEMICAL HEATING ELEMENTS. B.- AERODYNAMIC HEATING ELEMENTS. C.- HOT AIR HEATING ELEMENTS. D.- ELECTRICAL HEATING ELEMENTS.

7.- HOW MANY FACTORS DETERMINE THE AMOUNT OF LIFT AVAILABLE IN HELICOPTER OPERATION? (19025) REF.: AC 65-15A, PAGE 56. A.- FEW FACTORS. B.- ONE FACTOR. C.- MANY FACTORS. D.- SOME FACTORS.

8.- WHAT WILL THE AVIATION MECHANIC NEED THE MATHEMATICS TOOLS FOR? (18646) REF.: FAA-H-8083-30, PAGE 1-1. A.- TO SEE, WASH, AND DISPATCH THE AIRPLANE. B.- TO WORK, TEST AND CHECK THE AIRPLANES. C.- TO REPAIR, MAINTAIN AND CERTIFY AIRPLANES. D.- TO CONTROL, DISPATCH AND PARK THE AIRPLANES.

9.- WHAT OLD MATERIAL IS STILL IN USE TODAY TO COVER DIFFERENT AIRCRAFT PARTS? (18844) REF.: AC 65-15A, PAGE 85. A.- WOOD. B.- FABRIC. C.- PLASTIC. D.- COMPOSITE.

10.- WHAT LANDING GEAR ARRANGEMENT IS THE MOST USED IN MODERN AIRCRAFT? (19269) REF.: AC 65-15A, PAGE 341. A.- A TAIL WHEEL AND A NOSE SKID GEAR ARRANGEMENT. B.- A TAIL SKID ARRANGEMENT. C.- A TAIL WHEEL GEAR ARRANGEMENT. D.- A TRICYCLE GEAR ARRANGEMENT.

11.- WHAT ARE THE TYPES OF MAGNETS? (19296) REF.: FAA-H-8083-30, PAGE 10-11. A.- BIG AND SMALL OR LEFT AND RIGHT. B.- NATURAL OR ELECTRICAL. C.- NATURAL OR ARTIFICIAL. D.- NATURAL AND ARTIFICIAL.

12.- WHAT IS THE DEFINITION OF MAGNETISM? (19293) REF.: FAA-H8083-30, PAGE 10-7. A.- IS DEFINED AS THE QUALITY OF AN OBJECT TO ATTRACT THE IRON METAL. B.- IS THE PROPERTY OF AN OBJECT TO ATTRACT ALL SUBSTANCES. C.- IS THE PROPERTY OF AN OBJECT TO ATTRACT ALL METALLIC SUBSTANCES. D.- IS THE PROPERTY OF AN OBJECT TO ATTRACT CERTAIN METALLIC SUBSTANCES.

13.- USUALLY, WHERE DOES THE MAGNESIUM SKIN CORROSION OCCUR? (18787) REF.: FAA-H-8083-30, PAGE 6-15. A.- AROUND THE INSULATING WASHERS. B.- OVER WASHERS AND BOLTS. C.- NEVER AROUND EDGES OF SKIN PANELS. D.- AROUND EDGES OF SKIN PANELS.

14.- WHY CAN BE CONSTRUCTED THE FUSELAGES IN FIXED-WING AIRCRAFT AND HELICOPTERS? (18822) REF.: AC 65-15A, PAGE 24. A.- FUSELAGES MAY BE CONSTRUCTED WELDED, BOLTED TRUSS OR SOME FORM OF SEMI-MONOCOQUE CONSTRUCTION. B.- FUSELAGES MAY BE WELDED TRUSS OR SOME FORM OF MONOCOQUE CONSTRUCTION. C.- FUSELAGES MAY BE RIVETED, WELDED, GLUED OR SOME FORM OF MONOCOQUE CONSTRUCTION. D.- FUSELAGES ARE CONSTRUCTED ONLY LIKE SEMIMONOCOQUE OR MONOCOQUE CONSTRUCTION.

15.- WHAT IS LIFT FORCE IN A HELICOPTER? (18980) REF.: AC 65-15A, PAGE 50. A.- IS THE FORCE REQUIRED TO FLY THE HELICOPTER. B.- IS THE FORCE REQUIRED TO SUPPORT THE WEIGHT OF THE HELICOPTER. C.- IS THE FORCE REQUIRED TO SUPPORT THE TORQUE ROTORS. D.- IS THE FORCE REQUIRED TO LOAD AND UNLOAD THE HELICOPTER.

16.- KEEPING THE INTERIOR OF THE AIRCRAFT CLEAN IS JUST AS IMPORTANT AS MAINTAINING? (18793) REF.: FAA-H-8083-30, PAGE 6-20. A.- A BRIGHT AND CLEAN COCKPIT. B.- A CLEAN EXTERIOR SURFACE. C.- ALL AIRPLANE IN GOOD CONDITION. D.- A CLEAN HOUSE.

17.- IN THE CONVERGING PART OF THE VENTURI, WHAT HAPPEN WITH VELOCITY AND PRESSURE? (18705) REF.: FAA-H-8083-30, PAGE 3- 40. A.- VELOCITY AND STATIC PRESSURE WOULD INCREASE. B.- THE VELOCITY AND STATIC PRESSURE WOULD DECREASE. C.- VELOCITY WOULD DECREASE AND STATIC PRESSURE WOULD INCREASE. D.- VELOCITY WOULD INCREASE AND STATIC PRESSURE WOULD DECREASE.

18.- WHAT IS BASICALLY INSTRUMENTATION? (18805) REF.: AC 65-15A, PAGE 469. A.- THE SCIENCE OF MEASUREMENT. B.- THE SCIENCE OF INDICATION. C.- THE SCIENCE OF SHOWING DATA. D.- INSTRUMENTS AND ADVERTISING.

19.- WHAT DO YOU HAVE TO USE TO INSPECT FOR CORROSION IN AN AIRPLANE AND BE SURE THAT NO AREA IS LEFT UNINSPECTED? (18777) REF.: FAA-H-8083-30, PAGE 6-8. A.- INSTRUMENT. B.- CHECKLISTS. C.- TWO OR THREE METHODS. D.- LEVEL TWO MECHANIC.

20.- WHERE ARE POWER PLANTS USUALLY MOUNTED IN MULTIENGINE HELICOPTERS? (18834) REF.: AC 65-15A, PAGE 24. A.- THEY ARE MOUNTED IN SEPARATE ENGINE NACELLES. B.- THEY ARE MOUNTED IN THE SAME NACELLE. C.- THEY ARE MOUNTED ONE BACK AND ONE FORWARD. D.- THEY ARE MOUNTED IN TANDEM.

21.- IN GENERAL, WHAT WILL BE THE FLASHPOINT FOR SOLVENT CLEANERS USED IN AIRCRAFT CLEANING? (18797) REF.: FAA-H8083-30, PAGE 6-23. A.- NO MORE THAN 105°F. B.- NO LESS THAN 105°F. C.- 105°F EXACTLY. D.- SOLVENT CLEANERS DO NOT HAVE FLASHPOINT.

22.- THE PRIMARY GROUP OF FLIGHT CONTROL SURFACES CONSISTS OF (18830) REF.: AC 65-15A, PAGE 18. A.- AILERONS, ELEVATORS AND RUDDERS. B.- FLAPS, TRIM TABS AND STABILIZERS. C.- SPEED BRAKES, LONGERONS AND ELEVATORS. D.- WING TIPS, GROUND SPOILERS AND RIBS.

23.- WHAT HAPPENS IN A TWO-BLADED SYSTEM HELICOPTER? (19032) REF.: AC 65-15A, PAGE 53. A.- THE BLADES FLAP AS A UNIT. B.- THE BLADES FLAP INDEPENDENTLY. C.- THE BLADES DO NOT FLAP. D.- THE BLADES FLAP ONLY OCCASIONALY.

24.- WHAT HAPPENS IN A HOVERING FLIGHT, IF LIFT AND THRUST ARE LESS THAN WEIGHT AND DRAG? (18987) REF.: AC 65-15A, PAGE 50. A.- THE HELICOPTER ENGINE IDLES. B.- THE HELICOPTER STAYS IN A HOVERING FLIGHT. C.- THE HELICOPTER DESCENDS VERTICALLY. D.- THE HELICOPTER ASCENDS VERTICALLY.

25.- WHAT ARE USED IN SOME SYSTEMS IN ADDITION TO TURNBUCKLES? (19031) REF.: AC 65-15A, PAGE 65. A.- WIRE CONNECTORS, PULLEYS AND SHROUD MUST BE USED. B.- CABLE CONNECTORS AND PULLEYS ARE ALWAYS USED. C.- CABLE CONNECTORS ARE NEVER USED. D.- CABLE CONNECTORS ARE USED.

26.- WHAT MAY BE WRONG IF THE POINTER FAILS TO RESPOND ENTIRELY? (19272) REF.: AC 65-15A, PAGE 474. A.- THE GLASS COVER MAY BE BROKEN. B.- THE TRANSMISION MECHANISM IS DISCONNECTED. C.- THE MECHANISM IS, IN ALL PROBABILITY, DEFECTIVE. D.- THE ELECTRICAL POWER IS CUT OFF.

27.- WHAT MUST BE DONE IN ADDITION TO ROUTINE MAINTENANCE INSPECTIONS IN AMPHIBIANS OR SEAPLANES? (18778) REF.: FAAH-8083-30, PAGE 6-8. A.- COULD BE CHECKED OCCASSIONALLY AND CRITICAL AREAS CLEANED OR TREATED EVERY DAY. B.- MAY BE CHECKED MONTHLY AND CRITICAL AREAS WIPED OR TREATED, AS NECESSARY. C.- SHOULD BE CHECKED DAILY AND CRITICAL AREAS CLEANED OR TREATED, AS NECESSARY. D.- SHOULD BE CHECKED WEEKLY AND CRITICAL AREAS PAINTED, CLEANED OR TREATED, AS NECESSARY.

28.- WHAT IS THE SIMPLEST FORM OF AN ATOM? (18929) REF.: FAA-H8083-30, PAGE 10-2. A.- THE NITROGEN ATOM. B.- THE COPPER ATOM. C.- THE HYDROGEN ATOM. D.- THE OXYGEN ATOM.

29.- WHAT QUALITY HAVE THE HUMAN WASTE PRODUCTS AND THE CHEMICALS USED IN LAVATORIES? (18781) REF.: FAA-H-8083-30, PAGE 6-9. A.- ARE VERY EXPENSIVE AND DIFFICULT TO GET. B.- ARE VERY CORROSIVE TO COMMON AIRCRAFT METALS. C.- SMELL VERY BAD AND ARE CHEAP TO BUY. D.- ARE VERY DANGEROUS TO COMPOSITES.

30.- HOW OFTEN IS THE INSPECCION FOR CORROSION IN ANY AIRCRAFT RECOMENDED? (18779) REF.: FAA-H-8083-30, PAGE 6-8. A.- ANNUALLY. B.- IN ANY INSPECTION. C.- WEEKLY. D.- DAILY BASIS.