ENGLISH FOR MAINTENANCE LICENSES. parte 3

21.- IN GENERAL, WHAT WILL BE THE FLASHPOINT FOR SOLVENT CLEANERS USED IN AIRCRAFT CLEANING? (18797) REF.: FAA-H- 8083-30, 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.: FAA- H-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-H- 8083-30, 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.