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MODULE 26104-20 ELECTRICAL THEORY EXAM 2024/2025
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MODULE 26104-20 ELECTRICAL THEORY EXAM 2024/2025
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MODULE 26104-20 ELECTRICALTHEORY EXAM 2024/2025
Which of the following is true regarding a series circuit? - Precise
Answer ✔✔The current flow is the same through all resistors.
Which of the following is true regarding a parallel circuit? - Precise
Answer ✔✔It has more than one path for current flow.
Which of the following is true regarding a series-parallel circuit? -
Precise Answer ✔✔If a circuit is reduced to an equivalent series circuit,
the total resistance is found by adding the loads.
Two branches of a circuit (R1 and R2) across a 120V power line draw a
total line current of 30A. Branch R1 takes 15A. What s the current I2 in
branch R2? - Precise Answer ✔✔15A
Who stated that the current entering a point must equal the total current
leaving that point? - Precise Answer ✔✔kirchhoff
In a circuit with an applied voltage of 10V and the voltage drop of E1 =
5V, and E3= ?, the value of E3 must be__________? - Precise Answer
✔✔3V
, True or False? You can use ohm's law to find the value of each branch
current in a parallel circuit. - Precise Answer ✔✔True
Find the total resistance in a series circuit with three resistances of 10Ω,
20Ω, & 30Ω. - Precise Answer ✔✔60Ω
In a parallel circuit, the voltage across each path is equal to the
_________? - Precise Answer ✔✔applied voltage
The total resistance in RQ01 is ________? - Precise Answer ✔✔100Ω
The value for total current in figure RQ02 is _______? - Precise Answer
✔✔5A
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 applied to the combination, the
current through the 54Ω resistor is ________? - Precise Answer
✔✔4.93A
A 242Ω resistor is in parallel with a 180Ω resistor, and a 420Ω is in
series with the combination in a 27V circuit. A current of 22mA flows
through the 242Ω resistor. The current through the 180Ω resistor is
______? - Precise Answer ✔✔29.6mA
Which statement is not correct relative to Kirchhoff's law? - Precise
Answer ✔✔Kirchhoff's law applies to current only.
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