CRJ550 Systems Exam Questions And
Answers
________tistthetminimumtairttemperaturetintflight.t-tans-✔✔-70tdegreestC
Thetmaximumtairttemperaturetforttakeofftist________.t-tans-✔✔ISAt+35tdegreestC
Thetmaximumtspeedtfortturbulenttairtpenetrationtis________,twhichevertistlower.t-tans-
✔✔280tKIAS/.75tMach
________tistthetmaximumttailwindtcomponenttforttakeoff.t-tans-✔✔10tknots
________tistthetmaximumttailwindtcomponenttfortlanding.t-tans-✔✔10tknots
Thetminimumtamounttoftpavementtrequiredttotcompletetat180tdegreetturntist________t-
tans-✔✔75tfeet
HALFtBANKtlimitstthetmaximumtbanktangletcommandedtbytthetFlighttDirectortto?t-tans-
✔✔15tdegrees
IntPITCHtmode,tonetclicktoftthetVStwheeltchangestthetpitchtreferencetbythowtmuch?t-tans-
✔✔1/2tdegree
SPEEDtmodetcausestthetFlighttDirectorttotcommandtatpitchtattitudetthattwilltdotwhat?t-tans-
✔✔Maintaintthetselectedtairspeed
Thetrolltlimittistreducedttothalftthetnormaltvaluetwhentthet________tmodetistselected.t-tans-
✔✔1/2tBANK
Int________tmode,tthetpitchtreferencetchangestbyt1/2tdegreetwithteachtclicktoftthetVStwhe
el.t-tans-✔✔PITCH
Int______tmode,tthetpitchtattitudetcommandedtbytthetFlighttDirectortwilltmaintaintthetselect
edtairspeed.t-tans-✔✔CLB
PITCH
*Botht1tandt2*
, Amongtothertthings,tpressingteithertTOGAtswitchtdoestwhattwhentairborne?t-tans-
✔✔Disconnectstthetautopilot
Thetminimumtaltitudettotengagetthetautopilottist________.t-tans-✔✔600tfeettAGL
Whentairborne,tpressingtthet______tswitchtturnstontbothtFlighttDirectorstandtdisengagestth
etautopilot.t-tans-✔✔TOGA
AttwhattRPMtwilltthetAPUtstartertcuttout?t-tans-✔✔46%-60%
ThetAPUtstarttsequencetmaytbetattemptedt______tintonethourtwitht_____tbetweentstarts.t-
tans-✔✔3ttimes,t2tminutes
UpontdetectingtantAPUtfiretintflight,tthetAPUtautomatictfiretprotectiontwillt_______.t-tans-
✔✔ShuttdowntthetAPUtbuttwilltnottdischargetthetfiretbottle
ThetAPUtfiretprotectiontsystemtconsiststofthowtmanytfiretbottles?t-tans-✔✔1
FromtwheretistfueltobtainedtfortthetAPU?t-tans-✔✔Lefttcollectorttank
IftthetAPUtelectrictfueltpumptfailstwhiletthetAPUtistrunningtthetAPUtwillt________,t-tans-
✔✔Continuettotruntbuttittwilltnottstarttoncetittistshutdown
ThetprimarytpurposetoftthetAPUtisttotprovidetwhat?t-tans-✔✔115tvoltstACtelectricaltpower
ThetAPUtiststartedtusingt__________.t-tans-✔✔AtDCtstartertmotor
_______tistthetmaximumtaltitudetfortstartingtthetAPU.t-tans-
✔✔37,000tfeettpressuretaltitude
FortwhattistAPUtbleedtairtused?t-tans-✔✔Enginetstartingtandtenvironmentaltcontrol
________tistthetmaximumtaltitudetfortusingtAPUtbleedtair.t-tans-
✔✔25,000tfeettpressuretaltitude
WhichtoftthetfollowingtwilltcausetthetAPUttotshutdowntautomatically?t-tans-
✔✔Lowtoiltpressure
WhentthetCaptain'stNORM/
EMERtswitchtontthetAudiotControltPaneltistselectedttotEMRG,t____________.t-tans-
✔✔ThetCaptain'stheadsettistautomaticallytselectedttotNAVt1tandtVHFt1
TotmaketatcabintannouncementtusingtthetPublictAddresstSystem,t____________.t-tans-
✔✔MovetthetTransmittSwitchtontthetAudiotControltPanelttotPAtthentpresstthetPAtswitchligh
ttontthetInterphonetControltUnit
Answers
________tistthetminimumtairttemperaturetintflight.t-tans-✔✔-70tdegreestC
Thetmaximumtairttemperaturetforttakeofftist________.t-tans-✔✔ISAt+35tdegreestC
Thetmaximumtspeedtfortturbulenttairtpenetrationtis________,twhichevertistlower.t-tans-
✔✔280tKIAS/.75tMach
________tistthetmaximumttailwindtcomponenttforttakeoff.t-tans-✔✔10tknots
________tistthetmaximumttailwindtcomponenttfortlanding.t-tans-✔✔10tknots
Thetminimumtamounttoftpavementtrequiredttotcompletetat180tdegreetturntist________t-
tans-✔✔75tfeet
HALFtBANKtlimitstthetmaximumtbanktangletcommandedtbytthetFlighttDirectortto?t-tans-
✔✔15tdegrees
IntPITCHtmode,tonetclicktoftthetVStwheeltchangestthetpitchtreferencetbythowtmuch?t-tans-
✔✔1/2tdegree
SPEEDtmodetcausestthetFlighttDirectorttotcommandtatpitchtattitudetthattwilltdotwhat?t-tans-
✔✔Maintaintthetselectedtairspeed
Thetrolltlimittistreducedttothalftthetnormaltvaluetwhentthet________tmodetistselected.t-tans-
✔✔1/2tBANK
Int________tmode,tthetpitchtreferencetchangestbyt1/2tdegreetwithteachtclicktoftthetVStwhe
el.t-tans-✔✔PITCH
Int______tmode,tthetpitchtattitudetcommandedtbytthetFlighttDirectortwilltmaintaintthetselect
edtairspeed.t-tans-✔✔CLB
PITCH
*Botht1tandt2*
, Amongtothertthings,tpressingteithertTOGAtswitchtdoestwhattwhentairborne?t-tans-
✔✔Disconnectstthetautopilot
Thetminimumtaltitudettotengagetthetautopilottist________.t-tans-✔✔600tfeettAGL
Whentairborne,tpressingtthet______tswitchtturnstontbothtFlighttDirectorstandtdisengagestth
etautopilot.t-tans-✔✔TOGA
AttwhattRPMtwilltthetAPUtstartertcuttout?t-tans-✔✔46%-60%
ThetAPUtstarttsequencetmaytbetattemptedt______tintonethourtwitht_____tbetweentstarts.t-
tans-✔✔3ttimes,t2tminutes
UpontdetectingtantAPUtfiretintflight,tthetAPUtautomatictfiretprotectiontwillt_______.t-tans-
✔✔ShuttdowntthetAPUtbuttwilltnottdischargetthetfiretbottle
ThetAPUtfiretprotectiontsystemtconsiststofthowtmanytfiretbottles?t-tans-✔✔1
FromtwheretistfueltobtainedtfortthetAPU?t-tans-✔✔Lefttcollectorttank
IftthetAPUtelectrictfueltpumptfailstwhiletthetAPUtistrunningtthetAPUtwillt________,t-tans-
✔✔Continuettotruntbuttittwilltnottstarttoncetittistshutdown
ThetprimarytpurposetoftthetAPUtisttotprovidetwhat?t-tans-✔✔115tvoltstACtelectricaltpower
ThetAPUtiststartedtusingt__________.t-tans-✔✔AtDCtstartertmotor
_______tistthetmaximumtaltitudetfortstartingtthetAPU.t-tans-
✔✔37,000tfeettpressuretaltitude
FortwhattistAPUtbleedtairtused?t-tans-✔✔Enginetstartingtandtenvironmentaltcontrol
________tistthetmaximumtaltitudetfortusingtAPUtbleedtair.t-tans-
✔✔25,000tfeettpressuretaltitude
WhichtoftthetfollowingtwilltcausetthetAPUttotshutdowntautomatically?t-tans-
✔✔Lowtoiltpressure
WhentthetCaptain'stNORM/
EMERtswitchtontthetAudiotControltPaneltistselectedttotEMRG,t____________.t-tans-
✔✔ThetCaptain'stheadsettistautomaticallytselectedttotNAVt1tandtVHFt1
TotmaketatcabintannouncementtusingtthetPublictAddresstSystem,t____________.t-tans-
✔✔MovetthetTransmittSwitchtontthetAudiotControltPanelttotPAtthentpresstthetPAtswitchligh
ttontthetInterphonetControltUnit