AC Sys, Lvl 1 - Lesson 4: Making Circuit Calculations for
Basic Systems Exam comprehensive questions |
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Terms in this set (41)
Conductor resistance causes a(n) ? between the voltage All of the above
source and the connected load.
The NEC recommends that voltage drops on branch 3%
circuits not exceeding ? at the farthest outlet of power,
for heating or lighting loads, will provide for reasonable
efficiency of operation.
Loads are normally connected in ? with the source, and Parallel/Series
the resistance of the line is in ? with the source.
If a generator voltage is 240 volts, and the load voltage is 5V
235 volts, how much voltage is dropped on the line?
What is the percentage of voltage drop if you have 235 2.1%
volts at a load fed from a 240-volt source? (Round the
FINAL answer to one decimal place.)
Two rows of fluorescent lamps are installed in an office 264.5V
on the same branch circuit, with each row drawing 12.5
amperes. The source voltage is 277 volts, and the total
line resistance of the circuit conductors is 0.5 Ω. The wire
used has a constant (k) of 12.6. What is the voltage at the
load? (Round the FINAL answer to one decimal place.)
Basic Systems Exam comprehensive questions |
FREQUENTLY MOST TESTED QUESTIONS AND VERIFIED
SOLUTIONS @ 2026
Leave the first rating
Save
exams, often requiring students to demonstrate knowledge of legal statutes, case law, and their ability to apply legal reasoning. Common types of law exams include:Essay/Problem-Based Questions: In law
exams, students are often given hypothetical scenarios
Students also studied
40 terms 40 term
DaviddMore24 Preview Preview HMGuidera Preview
C
Terms in this set (41)
Conductor resistance causes a(n) ? between the voltage All of the above
source and the connected load.
The NEC recommends that voltage drops on branch 3%
circuits not exceeding ? at the farthest outlet of power,
for heating or lighting loads, will provide for reasonable
efficiency of operation.
Loads are normally connected in ? with the source, and Parallel/Series
the resistance of the line is in ? with the source.
If a generator voltage is 240 volts, and the load voltage is 5V
235 volts, how much voltage is dropped on the line?
What is the percentage of voltage drop if you have 235 2.1%
volts at a load fed from a 240-volt source? (Round the
FINAL answer to one decimal place.)
Two rows of fluorescent lamps are installed in an office 264.5V
on the same branch circuit, with each row drawing 12.5
amperes. The source voltage is 277 volts, and the total
line resistance of the circuit conductors is 0.5 Ω. The wire
used has a constant (k) of 12.6. What is the voltage at the
load? (Round the FINAL answer to one decimal place.)
