仪表等级口试题库84题.docx

仪表等级口试题库84题.docx

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仪表等级口试题库84题

关键八十四题

1.Whatarethesymptomsandhowdoyouovercomethefollowing:

Hypoxia:

Symptoms:

headache,drowsiness,dizziness,bluefinger,bluelips

Overcome:

reducealtitude,useoxygen

Category:

•Hypoxichypoxia:

notenoughOxygentothebody.

•Hypemichypoxia:

Oxygennotintheblood.

•Stagnanthypoxia:

Oxygen-richbloodinthelungsisnotmoving.

•Histotoxichypoxia:

cellcan’tuseoxygeneffectively.

Hyperventilation:

Toomuchairisbreathedoutofthelungs.

Symptoms:

dizziness,hotandcoldsensations,nausea

Overcome:

slowingthebreathingrate,usebag,talking

aloud.

Spatialdisorientation:

Symptom:

Variousorgansacceptconfusion

informationsenttothebrain.

Overcome:

Relyairplaneinstrument.

2.Whatcausescarbonmonoxidepoisoning?

（ch78）

（1）Carbonmonoxideisacolorless,odorless无气味andtastelessgas.

（2）Ifinhale吸入,itcanreducetheabilityofcarryingoxygeninblood.

3.Whatwillcausemotionsickness?

（ch711）

（1）continuedstimulation刺激theinnerear,itcontrolthebalancesense.

（2）Lossappetite食欲,perspiration,nausea,disorientation.

4.WhatdotheFAR’ssayabouttheuseofalcohol?

（ch715）

（1）within8hoursyoucannotdrinkanyalcoholicbeverage.

（2）Cannotover0.04percentweightormorealcoholintheblood.

5.Recommendationsaboutscubadiving

（1）Flightaltitudesupto8000feet:

Donotrequirecontrolledascent上升:

atleast12hr

Requirecontrolledascent:

atleast24hr

（2）Flightaltitudesabove8000feet:

atleast24hr

6.Componentsandoperationofthefuelsystem（ch4A

（1）Two13gallonsfueltanks

（2）Fuelflowsbygravity

（3）Fueltank

—fuelshutoffvalve

—fuelstrainer

—carburetor（mixfuel&air）

—cylinders

7.Componentsofelectricalsystem/whatcausesthealternatortoturntoproducepower（ch4A23）

（1）28voltDirectCurrent,byengine-driven60Ampsalternator,24voltbybattery

（2）Engine

8.Descriptionofengine/howmanymagnetosarethere?

（ch4A7,ch414）

（1）4CylindersEngine,CarburetorEquipped,Horizontalopposed,Aircooled,NaturallyAspirated,DirectDrive,LycomingO-235-L2C,110HP

（2）Twomagnetos,twosparkplugspercylinder,increasesafetyandperformance

9.Whattypeofflapsdoestheairplanehave?

/whydowehaveflaps?

（ch4A3）

（1）Single-slottypeflaps

（2）increasetheangleofdescentwithoutincreasetheairspeed

10.Whataretheoperatingcharacteristicsoftheattitudeindicator?

/whatinformationdoesitdisplay?

（ch4D6）

（1）Usevacuumpumpsystem

（2）bankandpitch

--bankattituderepresent10°,20°,30°,60°,and90°

--pitchandrollattituderepresentbytherelationshipoftheminiature缩图airplanetothedeflectedhorizonbar

11.Howdoestheairspeedindicatorwork?

（ch4C5）

ThedifferentpressurebetweenRamairandStaticport.

12.DescribeLAHSO（landandholdshort）procedures./isitmandatoryuponrequestfromATC?

（ch5H32）

（1）Atcontrolledairport,ATCmayrequestpilottolandandholdshortofanintersectingrunway,taxiway,orotherdesignatedpointontherunway.

（2）DeclineLAHSO:

compromisesafety（byPIC）;studentpilot

13.Rightofwayrules/converging交会,headon,overtaking,landingetc.

（1）Rightofwayrules:

Aircraftindistress

Balloon

Glider

Aircrafttowing/refueling

Airship

Airplane

rotorcraft

（2）Headon:

bothtotheright

（3）Overtaking:

passfromtheright

（4）Landing:

loweraircrafthastheright

14.Whatiswaketurbulence?

Howdoyouavoiditduring

takeoffandlanding?

•Whenairplanedeveloplift,itwillincreaseinduceddrag.thatcreatevortexfromwingtip.

•Takeoff:

beforetakeoffpoint,abovetheflightpath.

Landing:

flyhigher,overthetouchdownpoint.

15.Colorsandpurposeoftaxiway/runwaysignsandcoloroftaxiway/runwaylights

（1）redbackground,whiteinscription;holdshortontaxiway

（2）Taxiwayedgelights–blue

Taxiwaycenterlights–green

Runwayedgelights–white

Runwaycenterlinelights–white

REIL（runwayendidentificationlights）–red

Runwayendlights–red

Touchdownzonelights–white

16.Howdoyouturntherunwaylightsonatnight?

Usetheradioonaspecificfrequency.forCastle,3presseson,5pressesbrightlights,7pressesoff.

17.Whatistheemergencyfrequencyandemergencysquawk

（1）121.5MHz

（2）7500hijack

7600communicationfailure

7700emergency

18.WhatradarservicesdoesNorcalprovide?

Safetyadvisories,trafficadvisories,separationaircraftforIFRandVFR,radarvector.

19.Whataretheproperproceduresforbeinginterceptedbyamilitaryaircraft?

（AIM5-6-2）

（1）Followbythemilitaryaircraft.

（2）121.5communicatewithmilitaryaircraft

（3）Squawk7700

20.Whatcausesanairplanetostall?

Spin?

Howdoyourecoverfromboth?

（1）stall:

excesscriticalangleofattack

（2）spin:

poweridol,aileronnature,oppositerudder,pitchupslowly.

21.WhatisanAD?

WhatarethedifferenttypesofAD’s（ch1E19）

（1）Themedium方法,theFAAusestonotifyownersthatunsafeconditionmayexist.Includedesigndefects,maintenanceorothercauses.

（2）Onetime

Emergency

Recurrent周期性的

22.WhatisanMEL?

（ch1E7）

“MEL”MinimumEquipmentList

Aninstrumentlist,equipmentandproceduresallowanaircrafttooperateunderspecificconditionswithinoperativeequipment.

23.WhataretherequiredVFRdaytimeinstruments?

（91.205）（ch5D33）

Tachometer

Oilpressuregauge

Manifoldpressuregauge

Altimeter

Temperaturegauge

Oiltemperaturegauge

Fuelgauge

Floatationgear

Landinggearpositionindicator

Airspeedindicator

Anti-collisionlightsystem

MagneticdirectionindicaTOR

ELT

Safetybelt

24.Ifanyequipmentisnotworking,whatdowedo?

（91.213）/MELifapplicable

Operateaircraftwithcertaininoperativeinstrumentandequipmentthatarenotnecessaryforsafetytheycan

（1）under14CFR91.213（a）

（2）Operateitwithout“MEL”under14CFR91.213（b）

25.WhatisZulutime?

Coordinateduniversaltime

协调普遍的时间

26.WhatisaSIGMET?

（ch2D6）

Significantmeteorologicalinformation,includeweatherphenomenonthatmayhazardoustoallaircraft.

（1）Duststorm,sandstorm

（2）Volcanicash

（3）Severeicingnotassociatewithathunderstorm.

（4）Severeturbulence

27.WhatisanAIRMET?

（ch2D7）

Airmen'smeteorologicalinformation,timevalid6hrs,4timesaday,notifytoallairmen.

Airmen’sthreetypes:

•AIRMANs:

Extensivemountainobscuration.

•AIRMANt:

Moderateturbulence,wind.

•AIRMANz:

ModerateIce,freezinglevel.

28.WhatisaconvectiveSIGMETs?

（ch2D5）

severeorgreaterturbulence,severeicingandlow-levelwindcross,thosearehazardoustoallaircraft.

（1）Hailgreaterthan3/4in.diameter

（2）Embedded嵌入式的

thunderstorms

（3）Squalllinethunderstorms

（4）Tornadoes

29.Isthewinddirectiononweatherreportstrueormagnetic?

Truedirection

30.Whatinformationdowereceivefromaradarsummarychart?

（ch2E5）

Collectionofradarechointensity,tops,precipitation,cellmovement.Issuedperhour

31.Whatisasignificantweatherchart?

（ch2E7）

（1）low-levelfromsurfacetoFL240;high-levelfromFL250toFL600

（2）twoforecastperiods,12hoursand24hours

（3）fourissuedtime:

00Z,06Z,12Z,18Z

（4）front,pressuresystem,turbulence,freezinglevel,IFR/MVFR/VFRlimitation

32.WhatisaNOTAM?

Whatarethedifferenttypes?

Whatinformationdotheyprovide?

（ch5H19,20）

（1）noticestoairmen,thisistime-criticalaeronauticalinformationthatcouldaffectapilot’sdecisiontomakeaflight

（2）NOTAM（D）:

naviaids,airport,facility,services

FDCNOTAMs:

issuedbyFlightDataCenter,amendmenttoIFRchartsandotheraeronauticalcharts

PointerNOTAMs:

issuedbyaflightservicestationtohighlightorpointoutanotherNOTAM.

MilitaryNOTAMs:

pertaintoU.S.AirForce,Army,

Marine,Navynavigationalaids/airport.

33.WhatisaTFR?

Temporary临时的FlightRestrictionArea.TFRareissuedbytheFAAwhenspecialcircumstancesrequireflightrestrictionsinadefined被限定的area.

34.WhatarethebasicVFRweatherminimumsinclassEairspacebelow10000msl?

Above10000msl?

（1）3SM,500↓1000↑2000→

（2）5SM,1000↓1000↑1SM→

35.WhatarethebasicVFRweatherminimumsinclassG?

（1）1200ftAGLorless

DAY:

1SM,clearofclouds

NIGHT:

3SM,500↓1000↑2000→

（2）1200ftAGLabovebutlessthan10000ftMSL

DAY:

1SM,500↓1000↑2000→

NIGHT:

3SM,500↓1000↑2000→

（3）1200ftAGLaboveandatorabove10000ftMSL

5SM,1000↓1000↑1SM→

36.Canyouenterrestrictedareaswithoutpermission?

Wherecanwefindinformationonwhotocontacttogetpermission?

（1）No.

（2）Sectionalchart,onthetopofthecharts,bluewords.

37.WhereisclassA?

（ch5E1）

From18000ftMSLtoFL600,includingtheairspaceoverlyingthewaterwithin12NMofthecoastof48statesandAlaska.

38.WhereisclassBonthesectionalchart?

Blue,solidcirclearoundthebusiestairport.

39.Whataretheequipment/pilotrequirementsforenteringclassBairspace?

VFRweatherminimums?

（1）two-waycommunicationradio,ModeCtransponder.

（2）privatepilotcertificateorstudentpilotcertificatewithappropriatelogbookendorse.

（3）3SM,clearofclouds.

40.WhatarethefuelrequirementsforVFRflight?

Day–30minsextrafuel,beyondthenextintendedplacetoland.

Night–45minsextrafuel.

41.WhataresomewaysthatapersoncanfileaVFRflightplan?

（1）1800-WX-BRIEF

（2）DUATs

（3）callthecontrollerfileit.

42.WhataresomewaystoopenaVFRflightplan?

UseradiocontacttheFSS.

43.WhataresomewaystofileaVFRflightplan?

radio,telephone,internettocontactFSS

44.Howdoyoucalculatetrueairspeed?

TAS=IAS+（IASX0.02XALT/1000）

Trueairspeed=Indicatedairspeed+（IASX0.02XAltitude/1000）

45.Whatisthestandardtemperatureatsealevel?

At7000ft?

（1）15°C

（2）15°C-（2°C/1000ftX7000ft）=1°C

46.Howdoyoucalculategroundspeed（dist.Xtime）

Dist./Xtime,useE6Bdistance/time

47.WhataretheVFRcruisingaltitudes?

（1）ma