PROFESSIONAL EXAMINATION BOARDpeb.mp.gov.in/results/RESULT_16/ITI_RES16/Final answer Key/TOST... ·...
Transcript of PROFESSIONAL EXAMINATION BOARDpeb.mp.gov.in/results/RESULT_16/ITI_RES16/Final answer Key/TOST... ·...
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PROFESSIONALEXAMINATIONBOARDTrainingOfficersSelectionTest:2016
7thNovember2016,09:00AMTopic:GeneralKnowledge1)
QuestionStimulus:
ViswanathanAnandwasthefirstIndianChessplayertoearnthetitleofGrandmaster.Whowasthesecond?/?
DibyenduBarua/
RohiniKhadilkar/
SamuelAaron/
PrashantReddy/
CorrectAnswer:DibyenduBarua/
2)
QuestionStimulus:
InwhichofthefollowingplacesistheheadquartersoftheSahityaAkademisituated?/ffi?
Chennai/
Kolkata/
Patna/
NewDelhi/
CorrectAnswer:NewDelhi/
3)
QuestionStimulus:
WhichofthefollowingplacesisNOTassociatedwiththeKumbhMela?/~~?
Haridwar/
Allahabad/
Ujjain/
Varanasi/
-
CorrectAnswer:Varanasi/
4)
QuestionStimulus:
WhereinMadhyaPradeshwastheDhrupadKendraestablishedin1981?/1981, ?
Ujjain/
Indore/
Katni/
Bhopal/
CorrectAnswer:Bhopal/
5)
QuestionStimulus:
WhichworldheritagesiteofIndiahostedtheBRICSConventiononTourismin2016?/2016,~?
Khajuraho/
TajMahal/
HillfortsofRajasthan/
AgraFort/
CorrectAnswer:Khajuraho/
6)
QuestionStimulus:
WhichofthefollowingcitieshashostedIncredibleIndiaTourismInvestmentSummit(IITIS)in2016?/~(IITIS),2016?
Chennai/
NewDelhi/'
Bengaluru/
Bhopal/
CorrectAnswer:NewDelhi/'
7)
QuestionStimulus:
-
WhichoneofthefollowingIndianfilmshasbeenselectedastheofficialentrytoOscarAwards2017intheforeignlanguagefilmcategory?/~'2017'?
Visaranai/
Airlift/
Thithi/
Sultan/'
CorrectAnswer:Visaranai/
8)
QuestionStimulus:
WhichIndiancricketerfoughtcancerandstartedtheYouWeCanfoundation?/ ?
LanceArmstrong/
Md.Kaif/.
YuvrajSingh/
YogeshwarDutt/
CorrectAnswer:YuvrajSingh/
9)
QuestionStimulus:
WhichdistrictofMadhyaPradeshhasacommonborderwithRatlam,Dhar,Indore,AgarMalwa,DewasandShajapur?/,,,,?
Hoshangabad/
Ujjain/
Katni/
Chhindwara/
CorrectAnswer:Ujjain/
10)
QuestionStimulus:
Whichofthefollowingvitaminisnecessaryforclottingofblood?/?
-
VitaminK/K
VitaminA/A
VitaminC/C
VitaminB/B
CorrectAnswer:VitaminK/K
11)
QuestionStimulus:
HowmanyspokesarethereintheAshokaChakra?/()?
24
26
12
18
CorrectAnswer:24
12)
QuestionStimulus:
IdentifytheFirstGovernorofMadhyaPradeshfromthefollowing?/?
PattabhiSitaramayya/
PanditRaviShankarShukla/
ShankarDayalSharma/
KunjiLalDubey/
CorrectAnswer:PattabhiSitaramayya/
13)
QuestionStimulus:
WhichoftheseriversdoesntflowthroughtheStateofMadhyaPradesh/,?
Chambal/
Mahanadi/
Narmada/
Cauvery/
-
CorrectAnswer:Cauvery/
14)
QuestionStimulus:
'BhagoriaisafolkdanceofwhichofthetribesofMadhyaPradesh?''?
Bhil/
Gond/
Baiga/
Sahariya/
CorrectAnswer:Bhil/
15)
QuestionStimulus:
WhohasbeenrecentlyappointedasthenewDirectorGeneralofNationalSecurityGuard(NSG)?/,(NSG)?
MNKapoor/
OPSingh/
PCThakur/
SudhirPratapSingh/
CorrectAnswer:SudhirPratapSingh/
16)
QuestionStimulus:
Madhyapradeshisborderedby??
UttarPradesh,Chattisgarh,Maharashtra,Gujarat/,, ,
TamilNadu,AndhraPradesh,Karnataka,Kerala/,,,
ArunachalPradesh,Mizoram,Manipur,Assam/,,,
Meghalaya,Uttarakhand,Gujarat/,,
CorrectAnswer:UttarPradesh,Chattisgarh,Maharashtra,Gujarat/,, ,
17)
QuestionStimulus:
-
NamethefirstPresidentofIndia./
Dr.RajendraPrasad/.
CRajagopalachari/
LordMountbatten/
Dr.SRadhakrishnan/.
CorrectAnswer:Dr.RajendraPrasad/.
18)
QuestionStimulus:
WhichofthefollowingcitiesconductedthefirstofitskindchildhoodcancerawarenessexhibitioninSeptember2016?/2016,, ?
Bengaluru/
Hyderabad/
Indore/
Agra/
CorrectAnswer:Agra/
19)
QuestionStimulus:
CANCELLED
WhichwasthefirstHydelPowerProjectinIndia?/ ?
PalliVasalinKerala/
PaikarainTamilNadu/
NizamnagarinAndhraPradesh/
ShivanaSamudraminKarnataka/
CorrectAnswer:ShivanaSamudraminKarnataka/
20)
QuestionStimulus:
WhichistheoldestNationalParkinIndia?/~ ?
JimCorbettNationalPark,Uttarakhand/ ,
MudumalaiNationalPark,TamilNadu/ ,
-
MudumalaiNationalPark,TamilNadu/ ,
HazaribaghNationalPark,Jharkhand/ ,
KanhaNationalPark,MadhyaPradesh/ ,
CorrectAnswer:JimCorbettNationalPark,Uttarakhand/ ,
21)
QuestionStimulus:
Whohasbeenappointedasthebrandambassadorfor"MamtaAbhiyaan"bytheMadhyaPradeshGovernment?/?
AbhishekBachchan/
SachinTendulkar/
MadhuriDixit/
RanbirKapoor/
CorrectAnswer:MadhuriDixit/
22)
QuestionStimulus:
WhichistheChiefMinisterHelplinenumberinMadhyaPradesh?/,'?
101
108
181
139
CorrectAnswer:181
23)
QuestionStimulus:
InwhichpartofthehumanbodyisHippocampuslocated?/"?
Eyes/
Ears/
Nose/
Brain/
-
CorrectAnswer:Brain/
24)
QuestionStimulus:
WhichisIndiasnationalaquaticanimal?/ ?
Whale/
RiverDolphin/
GoldFish/
Crocodile/
CorrectAnswer:RiverDolphin/
25)
QuestionStimulus:
TheUNflagis______incolour./ _____
White/
Lightblue/'
Red,blueandwhite/,
Navyblue/
CorrectAnswer:Lightblue/'
Topic:Electrician1)
QuestionStimulus:
Incaseofanelectricfire,wehavetouse:/,:
N2S
CO2
SO2
Cl2
CorrectAnswer:CO2
2)
QuestionStimulus:
Thefollowingstarterwillgivebetterstartingtorquetobelow5HPsquirrelcageinductionmotor,/5HP ?
D.O.L.starter/...
-
D.O.L.starter/...
Startdeltastarter/
Autotransformerstarter/
Noneoftheabove/
CorrectAnswer:D.O.L.starter/...
3)
QuestionStimulus:
A.C.isconvertedintoD.C.by/..________..
Alternator/
Motor/
Transformer/
Rectifier/
CorrectAnswer:Rectifier/
4)
QuestionStimulus:
Squarethreadsareusedwhen/,
Lightloadsareinvolved/
Moderateloadsareinvolved/
Heavyloadsareinvolved/
Noneoftheabove/
CorrectAnswer:Heavyloadsareinvolved/
5)
QuestionStimulus:
WhichofthefollowingstatementistrueforaUJT?/..~?
AUJTcanbeturnedongradually/..
AUJTactslikeaNPNtransistor/....
AUJTisturnedoffbydecreasingVBBtozero./VBB..
Noneoftheabove/
-
CorrectAnswer:AUJTisturnedoffbydecreasingVBBtozero./VBB..
6)
QuestionStimulus:
Thetransformationratioofatransformerisgivenby/ ()___________
N2/N1
V2/V1
I1/I2
Alltheabove/
CorrectAnswer:Alltheabove/
7)
QuestionStimulus:
Thedirectionofmagneticlinesofforceisdeterminedby:/
Righthandrule/
Righthandcorkscrewrule/
Bothrighthandruleandrighthandcorkscrewrule/
Noneoftheabove/
CorrectAnswer:Bothrighthandruleandrighthandcorkscrewrule/
8)
QuestionStimulus:
Whichcapacitorispreferredforhighfrequencycircuits?/?
Micacapacitor/
Aircapacitor/
Electrolyticcapacitor/
Noneoftheabove/
CorrectAnswer:Micacapacitor/
9)
-
QuestionStimulus:
Amagnetisabletoattract/
Iron,aluminiumandbrass/,
Iron,copperandnickel/,
Iron,cobaltandzinc/,
Nickel,cobaltandsteel/,
CorrectAnswer:Nickel,cobaltandsteel/,
10)
QuestionStimulus:
Thehydrometerreadingonfullchargedbatteryshouldbe:/
1280
1160
1200
1780
CorrectAnswer:1280
11)
QuestionStimulus:
Energymeterisa/an/
Indicatinginstrument/
Integratinginstrument/
Goodinstrument/
Noneoftheabove/
CorrectAnswer:Integratinginstrument/
12)
QuestionStimulus:
Whenthreeresistancesareconnectedinseries,thetotalresistanceofthecircuitwillbe:/,
R1R2R3=R
R1+R2R3=R
-
R1R2R3=R
R1+R2+R3=R
CorrectAnswer:R1+R2+R3=R
13)
QuestionStimulus:
Waterisusedonlyforcoolingpurposesina/
Thermalpowerstation/
Hydraulicpowerstation/
Nuclearpowerstation/
Dieselpowerstation/
CorrectAnswer:Dieselpowerstation/
14)
QuestionStimulus:
Doublecircuittransmissionlinewillhave:/
4conductorsincludingoneearthconductor/4
6conductorsincludingoneearthconductor./6
7conductorsincludingoneearthconductor./7
Noneoftheabove/
CorrectAnswer:7conductorsincludingoneearthconductor./7
15)
QuestionStimulus:
StaticelectromagneticinductionisadoptedinthefollowingACmachine./ .
Generators/
Alternators/
Transformers/
Alloftheabove/
-
CorrectAnswer:Transformers/
16)
QuestionStimulus:
Inanelectricalcontrolpaneltheswitchinglogicisobtainedbyusing/ _________
contactors/
fuses/
wires/
connectors/
CorrectAnswer:contactors/
17)
QuestionStimulus:
Ifanormalconductorisheated,theresistance/
Willincrease/
Willdecrease/
willnotchange/
willbecomenil/
CorrectAnswer:Willincrease/
18)
QuestionStimulus:
Thefunctionofatransformeristo/
increaseordecreaseD.C.voltage/..
increaseordecreaseA.Cvoltage/..
increaseordecreasefrequencyofA.C.voltage/..
noneoftheabove/
CorrectAnswer:increaseordecreaseA.Cvoltage/..
19)
QuestionStimulus:
-
Whena3phasealternatorssuppliesresistiveload,armaturereactionfluxwillbe/3,
At90owiththefieldaxis/90o
At45owiththefieldaxis/45o
Alongtheaxisofthefield/
Noneoftheabove/
CorrectAnswer:At90owiththefieldaxis/90o
20)
QuestionStimulus:
Relationbetweenthedirectionofcurrentflow,magneticfieldandmechanicalforcedevelopedinaconductorisgivenby/,(_______
Maxwellscorkscrewrule/
Righthandgripandthumbrule/
Flemingslefthandrule/
Flemingsrighthandrule/
CorrectAnswer:Flemingslefthandrule/
21)
QuestionStimulus:
Earthingisnecessaryto/_____________
protecthumanbeingandmachine/
machinewinding/
protectbirdsfromcurrent/
alloftheabove/
CorrectAnswer:protecthumanbeingandmachine/
22)
QuestionStimulus:
Asolenoidcoilmusthaveits/
lengthandbreadthequal/
lengthgreaterthanbreadth/,
breadthgreaterthanlength/,
-
breadthgreaterthanlength/,
noneoftheabove/
CorrectAnswer:lengthgreaterthanbreadth/,
23)
QuestionStimulus:
ForaccuratemeasurementofD.C.voltage,whichtypeofinstrumentwillbepreferred?/.,?
M.C.type/.
M.I.type/.
Electrodynamictype/
Noneoftheabove/
CorrectAnswer:M.C.type/.
24)
QuestionStimulus:
Ifa12polealternatoristogeneratea50Hzoutput,itshouldberotatedat/1250Hz(,
1500rpm
1000rpm
500rpm
250rpm
CorrectAnswer:500rpm
25)
QuestionStimulus:
Theunitsofcapacitancearefaradandtheunitsofcapacitivereactanceare/
Farads/
Ohms/
Ohms/farad//
Ohms/m2//2
CorrectAnswer:Ohms/
-
26)
QuestionStimulus:
Alightemittingdiodeproduceslightwhen/(
Forwardbiased/
Unbiased/
Reversebiased/
Noneoftheabove/
CorrectAnswer:Forwardbiased/
27)
QuestionStimulus:
ThefunctionofDamperwindinginasynchronousmotoristo/
reducehuntingeffect/
startmotor/
stopthemotor/
reducehuntingeffectandstartmotor/
CorrectAnswer:reducehuntingeffectandstartmotor/
28)
QuestionStimulus:
InaDCmachine,Interpolesareconnectedin/..______________
Serieswiththeshuntfield/
Serieswithseriesfield/
Parallelwiththeseriesfield/
Parallelwiththearmature/
CorrectAnswer:Serieswithseriesfield/
29)
QuestionStimulus:
CANCELLED
-
Topreventtheftofelectricity,theprecautiontakenis:/,
Tosealtheenergymetermovement/
Tosealtheenergymeterterminals/
Toprovidesuppliersfuseaftertheenergymeter/
Alloftheabove/
CorrectAnswer:Alloftheabove/
30)
QuestionStimulus:
Thesilicagelinabreatherofatransformeris/
Toprevententryofdusttothetransformer/
Toprevententryofmoistureintothetransformer/
Tomaintaintheoillevel/
Toavoidoverflowofoil/
CorrectAnswer:Toprevententryofmoistureintothetransformer/
31)
QuestionStimulus:
Inanatom,thenumberofElectronsandprotons/ ffi
areequal/
arenotequal/
dependsontheambientconditions/
canvarytimetotime/
CorrectAnswer:areequal/
32)
QuestionStimulus:
Theconductivityofsemiconductormaterials/
liesinbetweentheinsulatorsandconductors/
isapureinsulator/
ishavinghighvalueresistance/
-
ishavinghighvalueresistance/
isperfectconductor/
CorrectAnswer:liesinbetweentheinsulatorsandconductors/
33)
QuestionStimulus:
Beddingofthebrushesmeans/
Fixingthebrushestothemachine/
Formingthebrushsurfacetosuittothecurvatureofthecommutator/
Aligningthebrushestomagneticneutralplane/
Adjustingthetensionofthebrushes/
CorrectAnswer:Formingthebrushsurfacetosuittothecurvatureofthecommutator/
34)
QuestionStimulus:
Instarconnectionof3phaseACcircute/3..
Linevoltageisequalto3timesthephasevoltage/3
Phasevoltageis3timesthelinevoltage/3
Linevoltageandphasevoltageisequal/
Linevoltageis3timesthephasevoltage/
CorrectAnswer:Linevoltageisequalto3timesthephasevoltage/3
35)
QuestionStimulus:
400Vlineatdeadendemploys,theinsulatoris/400V,
Shackle/
Pin/
Disc/
Noneoftheabove/ CorrectAnswer:Shackle/
-
CorrectAnswer:Shackle/
36)
QuestionStimulus:
CANCELLED
Tohaveafullwaverectificationusingdiodes,werequire______________/(),_________________
Onediode,/
Twodiodes/
Threediodes/
Fourdiodes/
CorrectAnswer:Fourdiodes/
37)
QuestionStimulus:
Motorsareratedin/
KVA
HP
KVAR
Noneoftheabove/
CorrectAnswer:HP
38)
QuestionStimulus:
Methodofincreasingthecurrentratingofabattery/
Increasethenumberofcellsinseries/ffi
Increasethenumberofcellsinparallel/ffi
Increasethespgravityoftheelectrolyte/
Increasethesizeoftheplates/
CorrectAnswer:Increasethenumberofcellsinparallel/ffi
39)
QuestionStimulus:
-
InanA.C,RLseriescircuitvoltageVleadsthecurrentIbyanangle.Thepowerfactoris/.,VI
Onlyoftheangle/
Sinoftheangle/Sin
Cosoftheangle/Cos
Tanoftheangle/Tan
CorrectAnswer:Cosoftheangle/Cos
40)
QuestionStimulus:
Insertionofresistanceintherotorofaninductionmotor/
Increasesthepullouttorque/
Increasesthestartingtorque/
Increasestheloadtorque/
Increasesnoneoftheabove/
CorrectAnswer:Increasesthestartingtorque/
41)
QuestionStimulus:
Asynchronousmotorwith4polesand50c/sfrequencywillrunat/450c/s
1400RPM
1500RPM
1550RPM
1600RPM
CorrectAnswer:1500RPM
42)
QuestionStimulus:
Theprincipleofmutualinductionisusedin/___________
Transformers/
Synchronousmotors/
DCmotors/..
-
DCmotors/..
DCgenerators/..
CorrectAnswer:Transformers/
43)
QuestionStimulus:
Rotaryconvertercanbeusedtoconvert:/
A.C.toD.C./..
D.C.toA.C./..
BothA&B/A&B
Noneoftheabove/
CorrectAnswer:BothA&B/A&B
44)
QuestionStimulus:
Star/Deltastarterisusedina//
Threephaseinductionmotor/
D.C.shuntmotor/.
D.C.seriesmotor/.
Alloftheabove/
CorrectAnswer:Threephaseinductionmotor/
45)
QuestionStimulus:
Incaseofstaircaselighting/()
Singlepolesinglewayswitchisused/
Singlepoletwowayswitchisused/
Twopolesinglewayswitchisused/
Twopoletwowayswitchisused/
CorrectAnswer:Singlepoletwowayswitchisused/
46)
-
QuestionStimulus:
Movingcoilvoltmeterisusedfor/
A.C.supply/.
D.C.supply/.
A.C+D.Csupply/.+.
Noneoftheabove/
CorrectAnswer:D.C.supply/.
47)
QuestionStimulus:
InthecaseofD.C.machines,themechanicallossesareprimarilythefunctionof/.,ffi:
Voltage/
Current/
Speed/
NoneofAbove/
CorrectAnswer:Speed/
48)
QuestionStimulus:
A+B=YistheBooleanfunctionfor/A+B=Y
ANDgate/AND
NANDgate/NAND
NORgate/NOR
ORgate/OR
CorrectAnswer:ORgate/OR
49)
QuestionStimulus:
Fansandlampsindomesticinstallationareconnectedin:/
Series/
Parallel/
Seriesandparallelcombination/
-
Seriesandparallelcombination/
Noneoftheabove/
CorrectAnswer:Parallel/
50)
QuestionStimulus:
Whatpowergenerationstationneedstheleastamountoffuel?/?
Thermal/
Nuclear/
Hydraulic/
Diesel/
CorrectAnswer:Nuclear/
51)
QuestionStimulus:
Synchronousmotorisusedfor/
increasingthespeed/
increasingthevoltage/'
increasingthepowerfactor/
increasingtheload/
CorrectAnswer:increasingthepowerfactor/
52)
QuestionStimulus:
Whichisthebestconductorofelectricity?/?
Copper/
Aluminium/
Iron/
Alloftheabove/
CorrectAnswer:Copper/
53)
-
QuestionStimulus:
InFlemingsrighthandrulethedirectionofinducede.m.f.isgivenby:/..
Firstfinger/
Thumb/
Middlefinger/
Noneoftheabove/
CorrectAnswer:Middlefinger/
54)
QuestionStimulus:
Forthesametorquetobedeveloped,P.F.ofsinglephasemotorascomparedtothatofthreephasemotorwillbe/,.
Same/
Less/
More/
Notdefinite/
CorrectAnswer:Less/
55)
QuestionStimulus:
Wheatstonebridgeisusedformeasurementof/_____
Impedance/()
Inductance/()
Resistance/()
capacitance/()
CorrectAnswer:Resistance/()
56)
QuestionStimulus:
Anelectriccurrentpassingthroughacircuitproduces:/
-
Thermaleffects/
Chemicaleffect/
Magneticeffect/
Alloftheabove/
CorrectAnswer:Alloftheabove/
57)
QuestionStimulus:
Inthepowermeasurementbytwowattmetermethod,readingofonewattmeterwillreadzeroiftheP.F.oftheloadis:/,.
0.5lagging/0.5
0.8lagging/0.8
0.4lagging/0.4
Noneoftheabove/
CorrectAnswer:0.5lagging/0.5
58)
QuestionStimulus:
Neutralpointinthreephasesystemisearthedfor/,______
Protectionagainstelectricshock/
Protectionagainsttheleakagecurrentthroughthebodyoftheequipment/
Protectingtheelectricalequipmentfromovercurrentsincaseoffaults/
Undervoltageprotection/
CorrectAnswer:Protectingtheelectricalequipmentfromovercurrentsincaseoffaults/
59)
QuestionStimulus:
Regulationofatransformerdependson/ ______________
Percentageofload/
Powerfactorofload/
-
Powerfactorofload/
Independentofload/
Loadhasnoeffectonregulation/
CorrectAnswer:Powerfactorofload/
60)
QuestionStimulus:
ThearmaturecoreofaD.Cmachineismadeupof/..________
Laminations/
Solidmaterial/
Forgedmaterial/
Aluminiummaterial/
CorrectAnswer:Laminations/
61)
QuestionStimulus:
Permanentmagnetmovingcoiltypeofmetersareused/___________
ForDCandACmeasurements/....
FormeasurementofDCquantitiesalone/..
FormeasurementofACquantitiesonly/..
Noneoftheabove/
CorrectAnswer:FormeasurementofDCquantitiesalone/..
62)
QuestionStimulus:
Thetungstenfilamentlampsarefilledwith/
Heliumoroxygengas/
Nitrogenorargongas/
Carbonorhydrogen/
Noneoftheabove/
CorrectAnswer:Nitrogenorargongas/
-
CorrectAnswer:Nitrogenorargongas/
63)
QuestionStimulus:
Tworesistancesof10Ohmseachareconnectedinparallelandthiscombinationisconnectedwithanotherresistanceof10Ohmsinseries.Thetotalresistanceofthecircuitis/1010?
30Ohms/30
15Ohms/15
20Ohms/20
3.33Ohms/3.33
CorrectAnswer:15Ohms/15
64)
QuestionStimulus:
Porcelaininsulatorsareglazedsoasto/
watertoglidedowneasily/
improve/
topreventtheabsorptionofgasesandwatervapour/
Noneoftheabove/
CorrectAnswer:topreventtheabsorptionofgasesandwatervapour/
65)
QuestionStimulus:
Anoverexcitedsynchronousmotordraws/
Laggingcurrent/
Leadingcurrent/
Noeffectoncurrent/
Noneoftheabove/
CorrectAnswer:Leadingcurrent/
66)
-
QuestionStimulus:
Ifthetransformeroiliscooledusingafanblowingtheairthroughtheradiatortubesthenameplatemaycontain/ !,
ONAN
OFAF
ONAF
OFAN
CorrectAnswer:ONAF
67)
QuestionStimulus:
Whatshouldbeappliedontoolstoavoidrustinrainyseason?/?
Grease/
Water/
Milk/
Mustardoil/
CorrectAnswer:Grease/
68)
QuestionStimulus:
Meggerisusedtomeasure:/
Earthresistance/
Insulationresistance/
Breakdownvoltageofinsulation/
Noneoftheabove/
CorrectAnswer:Insulationresistance/
69)
QuestionStimulus:
Ina3phaseslipringinductionmotortherotorhas/3_______
Solidbars/
Solidstrips/
-
Solidstrips/
Regular3phasewindingopenatbothends/3
Regular3phasewindingconnectedinstar/3
CorrectAnswer:Regular3phasewindingconnectedinstar/3
70)
QuestionStimulus:
5Sisasystemused/5S________________
Inproductionpractices/(
Insafetypractices/
InHousekeepingpractices/
Inelectricalmanufacturing./( )(
CorrectAnswer:InHousekeepingpractices/
71)
QuestionStimulus:
WhichD.C.motorhasgotthemaximumselfloadingproperty?/.?
Shuntmotor/
Seriesmotor/
Differentiallycompoundedmotor/
Cumulativelycompoundedmotor/
CorrectAnswer:Differentiallycompoundedmotor/
72)
QuestionStimulus:
Whenthesodiumvapourdischargelampisfirstswitchedon,itscolourappearanceis:/,
Yellow/
Red/
White/
Green/
-
CorrectAnswer:Red/
73)
QuestionStimulus:
Ther.m.s.valueofahalfwaverectifiedcurrentis10A.Itsvalueforfullwaverectifiedcurrentwillbe:/r.m.s.10A
15A
14.14A
10/
20/
CorrectAnswer:14.14A
74)
QuestionStimulus:
Ohmslawgivetherelationshipbetween____________/___________
Power,energyandvoltage/,
Power,energyandcurrent/,
Appliedvoltage,loadresistanceandcurrent/
Heat,PDandenergy/,
CorrectAnswer:Appliedvoltage,loadresistanceandcurrent/
75)
QuestionStimulus:
Aconductorcarryingcurrentissurroundedbyamagneticfieldexistincirclesabovetheconductorisdiscoveredby:/
Oersted/
Faraday/
Henry/
Lenz/
CorrectAnswer:Oersted/