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NCCER Electrical Level 1 Mod 4 Electrical Theory QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ 2025/2026 $12.99   Add to cart

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NCCER Electrical Level 1 Mod 4 Electrical Theory QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ 2025/2026

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NCCER Electrical Level 1 Mod 4 Electrical Theory QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ 2025/2026

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  • November 8, 2024
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  • 2024/2025
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Ashley96
NCCER Electrical Level 1 Mod 4
Electrical Theory



1. _____________ contains two or extra parallel paths thru which cutting-edge can waft. -
ANS-Parallel circuits
2. _____________ states that the sum of all of the voltage drops in a circuit is equal to the
supply voltage of the circuit. - ANS-Kirchhoff's voltage law
3. ______________states that the whole quantity of present day flowing thru a parallel
circuit is identical to the sum of the amounts of current flowing thru each current course. -
ANS-Kirchhoff's modern law
4. A ______________ consists of only one course for modern drift. - ANS-series circuit
5. A 242Ω resistor is in parallel with a 180Ω resistor, and a 420Ω resistor is in collection
with the combination in a 27V circuit. A modern-day of 22mA flows through the 242Ω
resistor. The cutting-edge thru the 180Ω resistor is _____________. - ANS-29.6mA
6. A circuit diagram indicates that the circuit divides into separate branches and there also
are collection loads. This is a(n) _____. - ANS-collection-parallel circuit
7. A resistor of 32Ω is in parallel with a resistor of 36Ω, and a 54Ω resistor is in series with
the pair. When 350V is implemented to the aggregate, the present day thru the 54Ω
resistor is ____________. - ANS-4.93A
8. According to Kirchhoff's voltage regulation, the whole voltage drop in a circuit is equal to
the _____. - ANS-voltage of the strength supply
9. Find the whole resistance in a chain circuit with three resistances of 100Ω, 20Ω, and
30Ω. - ANS-60
10. In a circuit with an carried out voltage of 10V and voltage drops of E1 = 2V, E2 = 5V, and
E3 = ?, the cost of E3 ought to be____________. - ANS-3V
11. In a parallel circuit, the voltage across each path is same to the _____________. -
ANS-carried out voltage
12. Kirchhoff's voltage regulation states that the algebraic sum of the voltages round any
closed contemporary course is ________. - ANS-zero
13. The statement that overall cutting-edge coming into a point must equal general current
leaving that factor great describes _____. - ANS-Kirchhoff's modern regulation
14. The total resistance of four resistors in parallel with values of three, 10, 25, and 50 ohms
is _____. - ANS-2.03 ohms
15. Two 24Ω resistors are in parallel, and a 42Ω resistor is in series with the mixture. When
78V is applied to the three resistors, the voltage drop throughout the 42Ω resistor is
ready ____________. - ANS-60.5V

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