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IEC YEAR 1 FINAL EXAM NEWEST ACTUAL EXAM 2 VERSIONS (VERSION A AND B) COMPLETE ACCURATE EXAM QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+$19.99
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IEC YEAR 1 FINAL EXAM NEWEST ACTUAL EXAM 2 VERSIONS (VERSION A AND B) COMPLETE ACCURATE EXAM QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+
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Course
IEC YEAR 1
Institution
IEC YEAR 1
IEC YEAR 1 FINAL EXAM NEWEST
ACTUAL EXAM 2 VERSIONS (VERSION A AND
B) COMPLETE ACCURATE EXAM QUESTIONS
WITH DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
IEC YEAR 1 FINAL EXAM 2024-2025 NEWEST
ACTUAL EXAM 2 VERSIONS (VERSION A AND
B) COMPLETE ACCURATE EXAM QUESTIONS
WITH DETAILED VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
VERSION A
What is a characteristic of the total resistance in a
parallel circuit?
A.
The total is equal to the sum of all the resistances.
B.
The total is larger than the value of the largest
single resistance in the circuit.
C.
The total is smaller than the value of the smallest
single resistance in the circuit. - ....ANSWER...C.
The total is smaller than the value of the smallest
single resistance in the circuit.
,In general, residential loads and devices such as
lighting fixtures and receptacles are connected ___
to branch circuits defined by the National Electrical
Code.
A.
in series
B.
in parallel - ....ANSWER...B.
in parallel
A 120-volt circuit is supplying power to three 120-
volt loads. Load #1 is drawing 3.3 amps. Load #2
pulls 6.5 amps. Load #3 is drawing 5.1 amps. The
total load on the circuit is ___ kW.
A.
14.9
B.
1.788
C.
18.378
D.
1.531
E.
,17.9 - ....ANSWER...B.
1.788
Figure 119.501 When track lighting luminaires (heads)
are connected to the track as shown in Figure
119.501, these luminaires are connected in ___ to the
circuit.
A.
series
B.
parallel - ....ANSWER...B.
parallel
Figure 119.560 Both schematic and pictorial circuits
are shown.
Refer to Figure 119.560. A total load of ___ kW will be
used by the loads.
A.
6.245
B.
4.172
, C.
10.1
D.
17.383
E.
1.032 - ....ANSWER...B.
4.172
Figure 112.31 Refer to Figure 112.31. The receptacle
and the light are connected in ___.
A.
series
B.
parallel - ....ANSWER...B.
parallel
For three resistive loads that are connected in
parallel, which of the following statements is the
ONLY true statement?
A.
Total resistance is equal to the sum of the individual
resistancesor RT = R1 + R2 + R3
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