NEWEST 2026 ACTUAL EXAM| NEIEP
600 FINAL EXAM REVIEW WITH
COMPLETE 100 REAL EXAM
QUESTIONS AND CORRECT VERIFIED
ANSWERS/ ALREADY GRADED A+
(BRAND NEW!!)
1. Refermtomfigurem1.mIfmthemloadmresistancemR2mismreducedmbymhalfmwhatmhappensmwhatmhap
pensmtomzenermdiode?m-mCORRECTmANSWERmZenermcurrentmwillmdecrease
2. Refermtomfigurem1.mThemzenermdiodemismdesignedmtombreakdownmatm6VDCmwhatmismthemvolt
agemdropmacrossmR1mwithmamconstantmDCmsupplymofm10VDCm-mCORRECTmANSWERm4v
3. Anmelevatorsmmotormrotatesmatm1200mrpmmatmcontractmspeedmandmismgeardmatmamratiomofm4
0:1.mIfmthemmotormturnsm40mrpmmthemsheavemturnsm1mrpm.mWhatmismthemactualmspeedmofmt
hemdrivemsheaveminmrpms?m-mCORRECTmANSWERm30mrpm
4. Refermtomfigurem2.mFormthemcomparatormcircuitmshown,mwhatmwillmhappenmtomthemoutputmo
fmthemnon-invertingminputmgoesmmorempositivemthanmtheminvertingminput?m-
mCORRECTmANSWERmThemoutputmwillmgomtomzero
5. Refermtomfigurem3.mFormtheminvertingmopmampmshown,mwhatmismthemoutputmvoltage?m-
mCORRECTmANSWERm-20mmv
6. Whichmtermmdefinesmthemlimitmofmmagneticmstrengthmaroundmanminductormevenmthoughmt
hemcurrentmthroughmthemcoilmincreasesm-mCORRECTmANSWERmSaturation
, 7. WhichmofmthemfollowingmdescribesmhowmanmSCRmismturnedmOFF?m-
mCORRECTmANSWERmVoltagemismremovedmfrommanodemtomcathode
8. OnmthemfourteenmpinmDIPmICmshownminmfigurem4mwhatmismthemlocationmofmpinm14m-
mCORRECTmANSWERmTopmright
9. Ambrakemcoilmhasmanminductancemofm4mhenries.mIfmthemcoilmwasmplacedmintomamcircuitmwithm
anmoperatingmfrequencymofm60hzmthemcoilmwouldmhavemamresistancemof:m-
mCORRECTmANSWERm1507mohms
10. Themphotodiodemwillmconductmcurrentmwhenmitmdetectsm-mCORRECTmANSWERmlight
11. Whatmdoesmthemcircuitminmfigurem5mrepresent?m-mCORRECTmANSWERmAmrelaymtimer
12. Amstringmofmtemporarymlightingmhasmfifteenm100mwattmbulbs.mAm15mampmbreakermismthemma
ximummsizemthatmcanmbemusedmwithmthem14mgaugemwiremusedminmthism120mvoltmcircuit.mWh
atmismthemcurrent?m-mCORRECTmANSWERm12.5mA
13. Ifmamcircuitmhasmthreeminductorsminmparallelmofm10,m15,mandm20mhenries,mwhatmismthemtotalmi
nductance?m-mCORRECTmANSWERm4.61mhenries
14. Whatmdoesmthemsymbolminmfigurem6mrepresent?m-mCORRECTmANSWERmLED
15. Whichmofmthemfollowingmstatementsmismcorrectmwhenmtestingmtransistors?m-
mCORRECTmANSWERmAm.7Vmdropmfrommbase-to-
emittermismanmindicationmofmamgoodmjunction
16. Whatmdoesmthemsymbolmshownmbelowmrepresent?m-mCORRECTmANSWERmAnmSCR