DGCA Module 11A Questions March Session 2024.pdf

DGCA Module 11A Question Paper March Session 2024
June 3, 2024 by admin
DGCA Module Exam Session 1 of 2024 | Module 11A Question Paper March Session 2024


QUS1: Seat pitch (Came two times in exam)
a- The fore and aft space between each row of seats (EASA 3.3)
b- The left and right distance between each row of seat
c- The vertical distance from cabin floor to cushion


QUS 2: AOA system gives stall warning when
a- aircraft approaches a stall condition (easa 5.37)
b- Wing root approaches stall condition
c- Wing tip approaches stall condition


QUS 3: MTCS
a- Behind an oblique shock wave the velocity of the air is lower
b- As in (a), direction of flow changes
c- As in (a), static pressure and density are higher (EASA 1.18)


QUS 4: MTCS

a- Engine nacelle direct airflow into the engine for cooling and combustion
b- Engine nacelle improves the aerodynamics characteristics of the aircraft
c- Both (a) & (b) (AMR 57,59)


QUS 5: Fuel jettison system requires
a- any fuel system used in integral tank requires jettison system
b- an aircraft’s design landing weight is less than that of the maximum take-off weight (easa10.13)
c- aircraft fuel line fitting are usually either AN or MS fittings requires jettison system
d- All


QUS 6: MTCS
a- High fineness ratio, it is a very thin wing, produces a large amount of skin friction (15A 2-5)
b- Low fineness ratio, it is a very thin wing, produces a less amount of skin friction
c- High fineness ratio, it is a very thick wing, produces a less amount of skin friction
d- Low fineness ratio, it is a very thick wing, produces a large amount of skin friction


QUS 7: MTCS cabin furnishing and installation
a- Tested to ensure that specification for flammability and smoke production are low
b- As in (a)+ Sidewall veneers, seat covers, curtains, partitions, carpet and nearly every other material from which a furnishing is constructed must adhere to certification standards specified in CS-25. (EASA 7.5)
c- As in (b)+ adhere to TSO-25


QUS 8: A waste tank rinse nozzle is fitted
a- to the bottom of the tank to rinse it when servicing
b- to the mid-section of the tank to rinse it when servicing
c- to the top of the tank to rinse it when servicing (EASA 17.7)


QUS 9: Warning system in overhead panel gives warning when
a- Pneumatic leaks b- Hydraulic leaks c- Heat leaks


QUS 10: control surfaces are constructed with composite materials
a- Includes drainage opening in their design
b- Sealed from atmosphere (AMR 57)
c- Must have one drain opening


QUS 11: Type of software must have EASA form 1 or FAA8130-3 Letter of acceptance or equaling
a- DFLD b- LSAP c- Both (a) & (b) (A/c Digital EC & CMPTR SYS 157)

See also DGCA Module 9 Human Factors Question Bank | Answer Marked

QUS 12: IMA 3rd generation uses
a- AFDX b- B-777 card file c- B-777 ELMS d- All ( Civil avionics sys 334,336)


QUS 13: Water fire extinguisher consist of
a- water b- anti-freeze c- Water and anti-freeze (EASA 8.11)


QUS 14: Open architecture is in
a- IMA 1 s

1. DGCAModule11AQuestion
PaperMarchSession2024
June3,2024byadmin
DGCAModuleExamSession1of2024|Module11AQuestionPaperMarch
Session2024
QUS1:Seatpitch(Cametwotimesinexam)
a-Theforeandaftspacebetweeneachrowofseats(EASA3.3)
b-Theleftandrightdistancebetweeneachrowofseat
c-Theverticaldistancefromcabinfloortocushion
QUS2:AOAsystemgivesstallwarningwhen
a-aircraftapproachesastallcondition(easa5.37)
b-Wingrootapproachesstallcondition
c-Wingtipapproachesstallcondition
QUS3:MTCS
a-Behindanobliqueshockwavethevelocityoftheairislower
b-Asin(a),directionofflowchanges
c-Asin(a),staticpressureanddensityarehigher(EASA1.18)
QUS4:MTCS

2. a-Enginenacelledirectairflowintotheengineforcoolingandcombustion
b-Enginenacelleimprovestheaerodynamicscharacteristicsoftheaircraft
c-Both(a)&(b)(AMR57,59)
QUS5:Fueljettisonsystemrequires
a-anyfuelsystemusedinintegraltankrequiresjettisonsystem
b-anaircraft’sdesignlandingweightislessthanthatofthemaximum
take-offweight(easa10.13)
c-aircraftfuellinefittingareusuallyeitherANorMSfittingsrequiresjettison
system
d-All
QUS6:MTCS
a-Highfinenessratio,itisaverythinwing,producesalargeamountof
skinfriction(15A2-5)
b-Lowfinenessratio,itisaverythinwing,producesalessamountofskin
friction
c-Highfinenessratio,itisaverythickwing,producesalessamountofskin
friction
d-Lowfinenessratio,itisaverythickwing,producesalargeamountofskin
friction
QUS7:MTCScabinfurnishingandinstallation
a-Testedtoensurethatspecificationforflammabilityandsmokeproductionare
low
b-Asin(a)+Sidewallveneers,seatcovers,curtains,partitions,carpetand
nearlyeveryothermaterialfromwhichafurnishingisconstructedmust
adheretocertificationstandardsspecifiedinCS-25.(EASA7.5)
c-Asin(b)+adheretoTSO-25
QUS8:Awastetankrinsenozzleisfitted
a-tothebottomofthetanktorinseitwhenservicing

3. b-tothemid-sectionofthetanktorinseitwhenservicing
c-tothetopofthetanktorinseitwhenservicing(EASA17.7)
QUS9:Warningsysteminoverheadpanelgiveswarningwhen
a-Pneumaticleaksb-Hydraulicleaksc-Heatleaks
QUS10:controlsurfacesareconstructedwithcompositematerials
a-Includesdrainageopeningintheirdesign
b-Sealedfromatmosphere(AMR57)
c-Musthaveonedrainopening
QUS11:TypeofsoftwaremusthaveEASAform1orFAA8130-3Letterof
acceptanceorequaling
a-DFLDb-LSAPc-Both(a)&(b)(A/cDigitalEC&CMPTRSYS157)
SeealsoDGCAModule9HumanFactorsQuestionBank|AnswerMarked
QUS12:IMA3rdgenerationuses
a-AFDXb-B-777cardfilec-B-777ELMSd-All(Civilavionicssys334,336)
QUS13:Waterfireextinguisherconsistof
a-waterb-anti-freezec-Waterandanti-freeze(EASA8.11)
QUS14:Openarchitectureisin
a-IMA1stgenerationb-IMA3rdgenerationc-IMA2ndgeneration(Civil
avionicssys336)
QUS15:IMAexamples(Civilavionicssys336)

4. a-B-777ELMSb-B-777AIMSc-B-777cardfilesd-All
QUS16:sdifferentialpressurecanrangeasingleEnginereciprocatingaircraft
a-9psib-5to9psic-3-5psi(easa4.33)
QUS17:requirementsforequipmentlocationontheflightdeckaredescribedas
a)withinarm’sreachofthepilotwhilesitting
b)withinarm’sreachofthepassengerwhilesitting
c)withinarm’sreachofthecabincrewwhilesitting
QUS18:Waterlineusedfor
a-Tolocatepositionsonthelandinggearandverticalstabilizer(AMR21)
b-Tolocatehorizontalstabilizerandelevator
c-Tolocatepointsonthewingofanairplane
QUS19:Indicatedairspeed
a-relationshipbetweentheramairpressureandstaticairpressure(EASA
5.25)
b-relationshipbetweentheramairpressureandpitotairpressure
c-relationshipbetweenthepitotairpressureandstaticairpressure
QUS20:pressurepneumaticsystem(35-150psi)(easa16.7)
A-usedtoprovidepneumaticpowerforenginestarts
B-usedtoprovidepneumaticpowerforenginestarts,enginede-icing,
wingde-icing,airconditioning
C-usedtopressurizetheaircraft’shydraulicreservoirs,de-icetheTATprobe
D-All

5. QUS21:Highvolumeducting(3-4inchdiameter)isusedfor
A-pressurizetheaircraft’shydraulicreservoirs,de-icetheTATprobe
B-enginestartingandwinganti-iceandairconditioning(easa16.8)
C-Both(a)and(b)
QUS22:Sourceofhigh-pressurepneumaticsystem
a-enginedrivenandonboardedcompressorc-groundnitrogensources
b-groundaird-All(easa16.3)
QUS23:fuelcanbetransferredtoandfromthistankandusedformaintain
longitudinalbalanceisknownas
a-Balancetankb-Trimtankc-Loadtankd-None(easa10.30)
QUS24:Nacellemadeof
a-sheetmetalandcompositecomponents
b-sheetmetalorcompositecomponents
c-sheetmetaland/orcompositecomponents(AMR60)
QUS25:Cargonetsandbarriersareusedto
A-keepcargofromshiftingB-PreventmixingofcargoC-Both(easa7.8)
QUS26:MTCSHydraulicfluid
a-Class1,lowdensityb-Class1,highdensitywithhighfirepoint(AMR386)
c-Class2havelowdensityd-Asin(c),+weightsaving
QUS27:MTCS
A-HYDsysparameterscapturedinanalogueandconvertedintodigital

6. B-HYDsysparameterscapturedindigitalandconvertedintoanalogue
C-HYDsysparametersgivedirectindicationdoesnotrequireconversion
SeealsoModule8Set6
QUS28:MTCS
A-Atmospherepressuredecreasewithincreasingaltitude
B-Atmospheretemperaturefirstdecreasewithincreaseinaltitudethenconstant
C-Atmospheredensitydecreasewithincreaseinaltitude
D-All
Qus29:Torolltheaircraftaroundlongitudinalaxis,pilotrotatecontrolwheel
a-controlmovedleft,leftaileronraiseupandrightaileronraisedown
b-controlmovedleft,leftaileronraisedownandrightaileronraiseup
c-AsinA+causeleftwingdescentandright-wingascent,aircraftbanking
towardsleft
d-AsinB+causeleftwingascentandright-wingdescent,aircraftbanking
towardsright
QUS30:Mostcommonlyusedlandinggeararrangement
a-Tandemb-Trycyclec-Tailwheel(easa13.3)
QUS31:MTCSramairdoors
A-Ramairdoorsaremodulatedtoincreaseordecreaseramairflowaccordingto
thepositionofwingflaps
B-AsinA+,duringslowflight,whentheflapsareextendedthedooris
open(EASA4.7)
C-AsinA+,duringslowflight,whentheflapsareextendedthedoorisclosed
QUS32:Toiletsystemconsistof
a-flushinghandle,timer,motorandpumpassembliesb-Asin(a)+alsoconsist

7. ofbowlcover
c-remoteindicatingflushandmotor,pipelined-None
QUS33:Tostabilizethelanding-gearassemblylongitudinally
A-DraglinkB-BracelinkC-Overcenterlink(AMR454)
QUS34:MTCS
A-Evacuationslides,liferafts,fireextinguishersandoxygenbottlesall
haveinspectionrequirementsthatincludeapressurecheckedbeforeeach
flight(EASA7.2)
B-Allemergencyequipmentcheckedonceinweekly
C-Pressurecheckisnotmandatorybecausetheseallareemergencyequipment
D-None
QUS35:Fiberopticcommunicationnetworkuses
a-Tjunctionb-Pjunctionc-Ringtopologyd-(b)&(c)
QUS36:Iridiumnetworkuses
a-Loworbitb-mediumorbitc-Highorbit
QUS37:Designofcontrolsurfacesimilarto
a-Stabilizerb-Wingc-Fuselage(AMR55,56)
(NOTE:BothwingandstabilizeraregiveninAMRbutwhenthequestionaskby
wordsmostappropriateisstabilizer
QUS38:Carryingtheloadsoppositedragarecalled
A-DragwireB-Anti-dragwireC-Skinfrictiondrag(AMR50)

8. QUS39:Ballnet
A-atexitB-onlyatentranceC-Allovercompartment
QUS40:Doubleactingpistondisplacementpumptypehandpumpinletportfrom
reservoirisconnectedto
a-oneendwithcheckvalveb-centerofthepumpc-outletofthereturnline
Pages:1234
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