New York City DCAS Electrician Civil Service Exam Questions And Well Graded Solutions With Rationales Updated

012456789 8 1699899
16911951
61
"
5 9
5
9


 95
1
 1!
#$%&'()*+),-.).'/$).'01234(%$)567$8&'(8)*9*:;"
6*<=>?@ABCDEB?FEG?CEBHIJBK?LEAM?NO?>PQ?RSST?CEUUVM?CAMMVBHWCIMMXJBY?CEBZACHEMK?IBZ?EBV?NO?
>PQ?YMEABZJBY?CEBZACHEM[?R\V?FEG?JK?HE?FV?JBKHI]]VZ?JB?I?ZMX?]ECIDEB[?P\IH?JK?H\V?^JBJ^A^?
CAFJC?JBC\?CIUICJHX?MV_AJMVZ?LEM?H\JK?FEG?UVM?T`a?bNc[Nde=
>f?NO[g?CA?JB=
hf?Ni[g?CA?JB=
af?Nj[g?CA?JB=
kf?Og[Oi?CA?JB=
.'ll$%m)n(8o$l+)p;)*:<q)%7)3(=
r4&'(42$+=T`a?bNc[NdshfsNf?MV_AJMVK?VIC\?NO?>PQ?CEBZACHEM?HE?FV?CEABHVZ?IK?O[Oi?CA?JB[?tEAM?
CAMMVBHWCIMMXJBY?CEBZACHEMK?u?c?v?O[Oi?u?w[g?CA?JB[?R\V?YMEABZJBY?CEBZACHEM?sEBVf?JK?CEABHVZ?IK?
N?xE]A^V?I]]EyIBCV?sO[Oi?CA?JBf[?REHI]?I]]EyIBCVK?u?i?v?O[Oi?u?NN[Oi?CA?JB[?P\J]V?NN[Oi?JK?H\V?
^IH\V^IDCI]?^JBJ^A^z?I?KHIBZIMZ?c{?G?c{?G?N[i{?FEG?JK?ON[g?CA?JBz?FAH?I?c{?G?c{?G?N[Oi{?FEG?JK?
NO[i?CA?JBz?y\JC\?JK?JBKA|CJVBH[?}IBX?KHIBZIMZ?FEGVK?JB?H\JK?MIBYV?IMV?Ni[g?CA?JBz?^I~JBY?h?H\V?
^EKH?UMICDCI]?IBKyVM[?E^V?JBHVMUMVHIDEBK?^IX?JBC]AZV?IB?IZZJDEBI]?I]]EyIBCV?LEM?JBHVMBI]?
C]I^UKz?UAK\JBY?H\V?^JBJ^A^?HE?Nb[i?EM?Ni[€iz?^I~JBY?Ni[g?H\V?C]EKVKH?KHIBZIMZ?KJV=[=
6‚<=>CCEMZJBY?HE?T`a?>MDC]V?NNg[Odz?y\IH?JK?H\V?}ƒTƒ}„}?MV_AJMVZ?yEM~JBY?KUICV?ZVUH\?JB?
LMEBH?EL?V]VCHMJCI]?V_AJU^VBH?EUVMIDBY?IH?cjg ?U\IKVWHEWU\IKV?yJH\?VGUEKVZ?]JxV?UIMHK?EB?EBV?
KJZV?IBZ?YMEABZVZ?UIMHK?EB?H\V?EH\VM?KJZVe=
>[?b?LVVH=
h[?b[i?LVVH=
a[?c?LVVH=
k[?i?LVVH=
.'ll$%m)n(8o$l+)n<)†)‡$$m=
r4&'(42$+=T`a?RIF]V?NNg[Ods>fsNf?KUVCJˆVK?^JBJ^A^?yEM~JBY?KUICV?ZVUH\K?FIKVZ?EB?xE]HIYV?
IBZ?CEBZJDEBK[?tEM?cjg?sBE^JBI]z?U\IKVWHEWU\IKVf?yJH\?aEBZJDEB?N?sVGUEKVZ?]JxV?UIMHK?EB?EBV?
KJZVz?YMEABZVZ?EB?EH\VMfz?H\V?^JBJ^A^?ZVUH\?JK?b?LVVH[?aEBZJDEB?O?s]JxV?UIMHK?FEH\?KJZVKf?
MV_AJMVK?b[i?LVVH‰?aEBZJDEB?b?s]JxV?UIMHK?FEH\?KJZVKz?ICCVKKJF]V?LME^?VJH\VM?KJZVf?MV_AJMVK?c?LVVH=[=

,01246789  64



!
"
 #$ $$%&'"(
4
64
)
784
&
7*4
+
,84
-.//012345670/83923:;4
<=>.5=?08%&768
78@4A'$ $ @  #,B
A67*C 
64D6
7*E784
F   G
H%&7I8
6*4J784J7*4J,84
4784 G"""  H
" #67*C'"

0K2

4L
!
" M8N#O#
O%&4,*P
7(
4
7
)
,
&
I
+
*
-.//012345670/83-23K
<=>.5=?08%&,*P
7@%
QAJ,II
7@R
&AJ ,*7
7@S9&A"
" T"",8#@M8N#AO@TJJ

A$" ###
%T#'  


0U24#%&4768
P@4AJVW&R%X!R%+OO#
67*9J6*4784O#(
4
Y$#"
)
)"
&
V #
+
+#"
-.//012345670/83-23Z=/=[03/010\2=1?06
<=>.5=?08%&768
P@4A'VW&67*9J6*4]784^
O#_ "J# #JJ OJ "JGJGJ
`J 
Y$#"J"J #"
'VW&OG


,01246748967  



4 !" #$%4&697
'6(4)*
4
+,
-
97,
%
96,
.
9',
/0112345678921:5/25;<5=224
>?@07?A2:#$%697
'6(4)(9)

BCDC 
+,,


E

F

96,8G
+,&

0H2
!#!"BI
I,+7J

G G& *
4
9K4
L
-
964
L
%
974
L
.
M4
L
/0112345678921:5/25;N56OP
>?@07?A2:#$%E 6'7
966QI
B 
&,G &GG
R+74 S8


$L%B
974
L

0T24#$%8
F


, J C
, &IU
4
6
-
V
%
K
.
+
/0112345678921:5W25X
>?@07?A2:. &
V J C
 C 
E,#$%V97
9'(%)(9)

0Y2

F

 G, (#$%

&)*
4
9Z
-
VZ

, 0134
61784
9  
 


0!"## $%&'4(")*$!+!,!-,.&*$%34.".*/("( %0)*$!+!,!-,.
12$("#*3"$*/
".41
5672$*%8 //,$9:;<02=".!3"$,&>-,%("?
;1@*.+""#!=.*!/&
@1@%""#:/,A,$9""#:*$%&,#,/***&
01B**9%"""=$&
61C-.%""/,9+3$9
9  D EF
GHGI EFDGEG
 
 


0J7817J>-,&;<02=".!3"$("*//7J8K:73;*$%J8;)*$!+!,!-,.&
&-==/L,$9"-./.&,$%8 //,$9-$,.M,.!+$&:(*#,/L""#&:%,$,$9""#&:/,A,$9""#&:=*/"&:
/,)*,&:%$&:)%""#&:&-$""#&:!*3"$""#&:!/"&.&:+*//8*L&:/*-$%L**&:*$%
&,#,/*""#&1
566N+9"-$%%!"$%-!.""(*7J8OJP8QA"/.&,$9/Q=+*&&,%$3*/&A,!#-&.)
,%$3R%)L8+,!+!"/"S
;1B $
@1@*!"==
01T+,."$*.-*/9*L
61U//"8
9  9VWG X
IY
 


0J881Z1;4>-,&9"-$%%1$-.*/4!"$%-!."&Z;TB*$%&#*//."+*A
8+,."9*L,$&-/*3"$".+ !"$3$-"-&8+,.O9*L&.,=&1B $")*,&&A%("
>-,=# $.9"-$%,$9!"$%-!."&1
56[;!"$3$-"-&/"*%"(P8*#=&"$*)*$!+!,!-,.>-,&*$"A!-$.%A,!*.%
*./*&.?
;1P8;
@1P3;
0138;
61Z8;
9  9\7