Exam (elaborations)
ELECTRICAL SAFETY AND PROTECTION (PROGRAMMED EXERCISES) QUESTIONS WITH VERIFIED ANSWERS
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ELECTRICAL SAFETY AND PROTECTION (PROGRAMMED EXERCISES) QUESTIONS WITH VERIFIED ANSWERS
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ELECTRICAL SAFETY ANDPROTECTION (PROGRAMMED
EXERCISES) QUESTIONS WITH
VERIFIED ANSWERS
Insmostscases,saccidentssaresthesresultsofsunsafes___________s-sans--Acts
Whatscolorsissthesinsulationsonsasgroundingswire?s-sans--
GreensorsGreenswithsasyellowsstripe
Theseffectsofsanselectricscurrentsonstheshumansbodysdependssonswhatsthreesfactors?s-sans--
Amountsofscurrent,sPathsofscurrent,sLengthsofstimesinscontact
Ascurrentsasslowsass_________smAscansaffectsthesrhythmsofstheshearts-sans--75smA
Breathingsandscirculationscanssometimessbesrestoredstosasvictimsofselectricsshocksifs______
____sissperformedswithoutsdelay.s-sans--CardiopulmonarysResuscitations(CPR)
Thespathsofsleasts___________alwayssconductssthesmostscurrent.s-sans--resistance
Namesfoursprecautionssyouscanstakestosguardsagainstselectricsshocks-sans--
Insulation,sGrounding,sGFCI's,sLockout
Electricsarcingsmostsoftensoccursswhenstwosconductorssinsanselectricscircuitsares________
____s-sans--separated
Whensworkingsaroundselectricity,swearsshoesswiths_______ssolessandsas________shardsha
ts-sans--Rubber,sPlastic
Whensworkingsaroundselectricity,syousshouldswears_________sclothing.s-sans--Cotton
Uses________stoolsswhensworkingsonselectricalsequipment.s-sans--Insulated
Tosfightsanselectricalsfire,susesansextinguishersdesignedsforsClasss___sfiress-sans--C
Ifsthesunexpectedsstartupsofsequipmentscouldsendangersyousorsothers,syousmusts________
_sthespowerstosthesequipmentsbeforesbeginningswork.s-sans--Lockout
, Electricalsequipmentsdesignedstosreleasesonlyslowslevelssofselectricalsenergysisscalleds____
________s-sans--Intrinsicallyssafe
Thesmajorssafetysconsiderationsforsworkerssonsasconfinedsspacesissthes-sans--Atmosphere
Neversusesa(n)s__________sladderswhensworkingsnearselectricitys-sans--Metal
Whichsissasbettersfabricschoiceswhensworkingsaroundselectricity-cottonsorspolyester?s-sans--
Cotton
Insassituationswheresthesdangersofselectricsarcsissgreat,syousshouldswearsa(n)s__________ss
uits-sans--Flash
Whensworkingsnearsansenergizedsconductor,syousshouldswears_________sovers________
_sglovess-sans--Leather;sRubber
Crackssinsrubbersprotectivesequipmentscansdestroysitss__________sability.s-sans--
Insulating
Thesclearancesbetweensthesshellsofsashardshatsandsthestopsofsyoursheadsshouldsbesabouts__
__________s-sans--1sinch
Whatsclassshardshatsshouldsyoususeswhensworkingsaroundselectricity?s-sans--
ANSIsClasssAsorsClasssB
Whensshouldselectricalsworkersswearseyesprotection?s-sans--Atsallstimessonsthesjob
Whatskindsofseyesinjurysshouldsbestreatedsimmediatelysonsthesjob?s-sans--
Aschemicalsinjurysrequiressimmediatesrinsing
Tosprovidescompleteseyesprotection,sasfacesshieldsshouldsbeswornswiths_________s-sans--
Goggles
Beforesusingsasrespirator,syousmustsreceivesspecializeds___________s-sans--Training
Whensworkingsonselectricalsequipment,syousshouldsusesa(n)s___________stossecuresthesdi
sconnectsswitchsinsthesoffsposition.s-sans--Lock
Screwsonsdevicessaresavailablestoslocksoutswallsswitchessands_____________s-sans--
CircuitsBreakers
Barricadestapesusedstosmarksoffsasworksareasshouldsbes__________ors________sinscolor.s-
sans--Red,sYellow
Whatskindsofshandstoolssmustsbesusedswhensworkingsnearsansenergizedsconductor?s-sans--
Insulated
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