Electrical Craft Helper T Questions and Correct Answers, Exams of Electrical and Electronics Engineering

Electrical Craft Helper T Questions and Correct Answers

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2025/2026

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Electrical Craft Helper T Questions and
Correct Answers
MoleculeA-ACORRECTAANSWERSA-
SmallestApartsAofAsubstanceAcanAbeAphysicallyAdivideAintoAtwoAcomposeAmoreAAtoms.AAA
moleculeAisAaAcollectionAofAatomsAheldAtogetherAbyAstrongAforcesAcalledAchemicalAbonds.
AtomA-ACORRECTAANSWERSA-
FundamentalAconstituentsAofAmatter.ATheAelementsAwichAcomeAtogetherAinAvariousAcombi
nationAtoAformAmoleculesAofAmanyAsubstances
NucleusA-ACORRECTAANSWERSA-
TheAcenterAportionAofAanAatomAwhichAhasAaApositiveAelectricalAcharge
ProtonA-ACORRECTAANSWERSA-
SingleApositiveAelectricalAchargeAlocatedAinAtheAmiddleAofAanAatom.
ElectronA-ACORRECTAANSWERSA-
SingleAnegativeAelectricAchargeAorbitsAaroundAtheAnucleusAsomeAandAPathsAcloseAtoAtheAn
ucleusAothersAandAPathsAvaryingAdistanceAfromAtheAnucleus
CoulombA-ACORRECTAANSWERSA-
CertainAquantityAofAelectrons.ATheAunitAofAmeasureAthatAspecifiedAtheArateAatAwhichAelectri
cAcurrentAflowsAperAsecond
BoundAElectronsA-ACORRECTAANSWERSA-
ThoseAelectronsAinAorbitAnearestAtheAnucleus,AnotAEasilyAdislodgedAfromAtheirAnormalAorbit
.
FreeAelectronsA-ACORRECTAANSWERSA-
ThoseAelectronsAinAorbitAfarthestAoutAfromAtheAnucleus,AlooselyAboundAandAmigrateAfromAo
neAatomAtoAanother.
ValanceAElectronA-ACORRECTAANSWERSA-
AAsingleAelectronAorAoneAorAtwoAorAmoreAelectronsAinAtheAouterAshellAofAandAatomAthatAisAre
sponsibleAforAtheAchemicalApropertiesAofAanAatom
ShellsA-ACORRECTAANSWERSA-
AnyAofAtheAspaceAoccupiedAbyAtheAorbitAofAaAgroupAofAelectronsAofAapproximatelyAequalAsu
rroundingAtheAnucleusAofAanAatom
StaticAelectricAchargeA-ACORRECTAANSWERSA-
ElectricAchargeAatArestACausedAbyAfrictionAofAmaterials,AwhereAaAaAsurplusAofAelectronsAexi
stsAandAmayAbeAdischarged.
ElectronAflowA-ACORRECTAANSWERSA-
TheAconditionAwhereAtheAfreeAelectronsAareAcauseAtoAmoveAinAtheAsameAdirectionAalongAor
AthroughAaAconductor
CurrentA-ACORRECTAANSWERSA-
OccursAwhenAaAstreamAofAelectronsAareAcausedAtoAmoveAthroughAaAconductor
AmpereA-ACORRECTAANSWERSA-
RateAofAelectronAflowA(currentAflow).AWhenAoneA"coulomb"AofAelectronsApassAaAgivenApoint
AinAoneAsecond.
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Electrical Craft Helper T Questions and

Correct Answers

MoleculeA-ACORRECTAANSWERSA- SmallestApartsAofAsubstanceAcanAbeAphysicallyAdivideAintoAtwoAcomposeAmoreAAtoms.AAA moleculeAisAaAcollectionAofAatomsAheldAtogetherAbyAstrongAforcesAcalledAchemicalAbonds. AtomA-ACORRECTAANSWERSA- FundamentalAconstituentsAofAmatter.ATheAelementsAwichAcomeAtogetherAinAvariousAcombi nationAtoAformAmoleculesAofAmanyAsubstances NucleusA-ACORRECTAANSWERSA- TheAcenterAportionAofAanAatomAwhichAhasAaApositiveAelectricalAcharge ProtonA-ACORRECTAANSWERSA- SingleApositiveAelectricalAchargeAlocatedAinAtheAmiddleAofAanAatom. ElectronA-ACORRECTAANSWERSA- SingleAnegativeAelectricAchargeAorbitsAaroundAtheAnucleusAsomeAandAPathsAcloseAtoAtheAn ucleusAothersAandAPathsAvaryingAdistanceAfromAtheAnucleus CoulombA-ACORRECTAANSWERSA- CertainAquantityAofAelectrons.ATheAunitAofAmeasureAthatAspecifiedAtheArateAatAwhichAelectri cAcurrentAflowsAperAsecond BoundAElectronsA-ACORRECTAANSWERSA- ThoseAelectronsAinAorbitAnearestAtheAnucleus,AnotAEasilyAdislodgedAfromAtheirAnormalAorbit . FreeAelectronsA-ACORRECTAANSWERSA- ThoseAelectronsAinAorbitAfarthestAoutAfromAtheAnucleus,AlooselyAboundAandAmigrateAfromAo neAatomAtoAanother. ValanceAElectronA-ACORRECTAANSWERSA- AAsingleAelectronAorAoneAorAtwoAorAmoreAelectronsAinAtheAouterAshellAofAandAatomAthatAisAre sponsibleAforAtheAchemicalApropertiesAofAanAatom ShellsA-ACORRECTAANSWERSA- AnyAofAtheAspaceAoccupiedAbyAtheAorbitAofAaAgroupAofAelectronsAofAapproximatelyAequalAsu rroundingAtheAnucleusAofAanAatom StaticAelectricAchargeA-ACORRECTAANSWERSA- ElectricAchargeAatArestACausedAbyAfrictionAofAmaterials,AwhereAaAaAsurplusAofAelectronsAexi stsAandAmayAbeAdischarged. ElectronAflowA-ACORRECTAANSWERSA- TheAconditionAwhereAtheAfreeAelectronsAareAcauseAtoAmoveAinAtheAsameAdirectionAalongAor AthroughAaAconductor CurrentA-ACORRECTAANSWERSA- OccursAwhenAaAstreamAofAelectronsAareAcausedAtoAmoveAthroughAaAconductor AmpereA-ACORRECTAANSWERSA- RateAofAelectronAflowA(currentAflow).AWhenAoneA"coulomb"AofAelectronsApassAaAgivenApoint AinAoneAsecond.

PrimaryAcellA-ACORRECTAANSWERSA- AAcellAwhichAisAcomposedAofAcertainAmaterialsAwhichAareAuseAduringAtheAprocessAofAdelive ringAelectricAcurrent ElectrodeA-ACORRECTAANSWERSA- TheAdissimilarAmetalsAwhichAareAplaceAinAanAelectrolyteAtoAformAaAcell. ElectrolyteA-ACORRECTAANSWERSA- TheAliquidAsolutionA(sometimesAaApaste)AinAwhichAtheAelectrodesAareAplace. SecondaryAcellA-ACORRECTAANSWERSA- AAcellAwhichAisArechargeable.AUseAmaterialsAwhichAchangeAinAcompositionAduringAdelivery AofAcurrent,AbutAmayArestoreAtoAoriginalAconditionAuponArecharge PlatesA-ACORRECTAANSWERSA- ThatAelectrodesAofAaAcellAshapedAasAplatesAtoAexposeAaAsurfaceAasApossibleAtoAtheAelectro lytes. StorageAbatteryA-ACORRECTAANSWERSA- SeveralAsecondaryAcellAconnectedAtogetherAforAeitherAaAgreatAvoltageAorAcurrentAoutput MagnetismA-ACORRECTAANSWERSA- AAcertainAforceAexhibitAbyAsomeAmaterialsAwhichAgivesAthemAtheAabilityAtoAattractAotherAma terials.APrincipallyAIronAorAitsAalloys NaturalAmagnetA-ACORRECTAANSWERSA- (LodeAstone)AcertainAtypeAofAmineralAareAwhichAhasAtheAnaturalApropertiesAofAaAmagnet LineAofAForceA-ACORRECTAANSWERSA- InvisibleAlinesAalongAwhichAmagneticAenergyAtravelsAfromAoneApoleAofAaAmagnetAtoAtheAoth er ArtificialAmagnetA-ACORRECTAANSWERSA- IronAandAcertainAalloysAofAironAwhichAareAmagnetizedAbyAartificialAmeans PermanentAmagnetA-ACORRECTAANSWERSA- HardenedAsteelAwhichAhasAbeenAmagnetizeAartificiallyAandAwhichAretainsAitsAmagneticApro perties MagneticAfieldA-ACORRECTAANSWERSA- TheAareaAsurroundingAitAmagnetAinAwhichAmagneticApropertiesAareAexhibit MagneticApoleA-ACORRECTAANSWERSA- TheAoppositeAendsAofAmagnetAwhereAtheAmagnetismAisAconcentrated.AEachAmagnetAhasAt woApole,AdesignatedAasAnorthAandAsouth MagneticAcircuitA-ACORRECTAANSWERSA- TheAcompleteApathAthroughAwhichAtheAlinesAofAforceAtravel,AleavingAtheANorthAPoleAandAre- enteringAtheASouthAPole MagneticAmaterialA-ACORRECTAANSWERSA- AAmaterialAwhichAcanAbeAmagnetized,AprincipallyAiron Non-MagneticAmaterialA-ACORRECTAANSWERSA- AAmaterialAwhichAcannotAbeAmagnetizedAexampleAwood,Aglass,Abrass,Arubber ElectricAgeneratorA-ACORRECTAANSWERSA- AAmachineAwhichAutilizesAmagnetismAtoAproduceAanAEMFAandAconsequently,AelectricAcirc uit. Electro-motiveAforceA-ACORRECTAANSWERSA- (EMF)AtheAforceAcreatedAbyAanAelectricAgeneratorA(orAbyAotherAmeans)AwhichAcausesAcurr entAtoAflow.(sameAasAvoltage,Avolts,AElectricApotential,Apressure)