Page 1 of 35
AC THEORY LEVEL 2 EXAM UPDATED VERSION WITH
COMPLETE 250 QUESTIONS AND CORRECT ANSWERS JUST
RELEASED
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The true power will ? .
The true power will decrease if the frequency increases
For a series RC circuit, the ? must be the same through all parts of the circuit.
current
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the current ? .
increases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the phase angle ? .
decreases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the power factor ? .
increases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the impedance ? .
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decreases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the capacitive reactance ? .
decreases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The impedance will ? .
the impendence will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The current will ? .
the current will decrease if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The inductive reactance will ? .
the inductive resistance will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The voltage drop across the resistor will ? .
The voltage drop across the resistor will decrease if the frequency increases
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Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The phase angle will ? .
The phase angle will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The voltage drop across the inductor will ? .
The voltage drop across the inductor will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The power factor will ? .
The power factor will decrease if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The resistance will ? .
The resistance will remain the same if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The applied voltage will ? .
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The applied voltage will remain the same if the frequency increases
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
f=60 Hz
C=15 microfarads
XC = ? Ω
176.84Ω
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
f=60 Hz
C=15 microfarads
Z=?Ω
225.55Ω
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
4
SUCCESS!
AC THEORY LEVEL 2 EXAM UPDATED VERSION WITH
COMPLETE 250 QUESTIONS AND CORRECT ANSWERS JUST
RELEASED
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The true power will ? .
The true power will decrease if the frequency increases
For a series RC circuit, the ? must be the same through all parts of the circuit.
current
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the current ? .
increases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the phase angle ? .
decreases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the power factor ? .
increases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the impedance ? .
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decreases
A circuit has a resistor and a capacitor connected in series and operating at a certain
frequency. If the frequency is increased, the capacitive reactance ? .
decreases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The impedance will ? .
the impendence will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The current will ? .
the current will decrease if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The inductive reactance will ? .
the inductive resistance will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The voltage drop across the resistor will ? .
The voltage drop across the resistor will decrease if the frequency increases
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Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The phase angle will ? .
The phase angle will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The voltage drop across the inductor will ? .
The voltage drop across the inductor will increase if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The power factor will ? .
The power factor will decrease if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The resistance will ? .
The resistance will remain the same if the frequency increases
Determine how the following circuit characteristics will be affected if the frequency is
increased in a series AC circuit containing a resistor and an inductor.
The applied voltage will ? .
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The applied voltage will remain the same if the frequency increases
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
f=60 Hz
C=15 microfarads
XC = ? Ω
176.84Ω
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
f=60 Hz
C=15 microfarads
Z=?Ω
225.55Ω
Given the circuit and parameters shown, solve for the following: (Round the FINAL answers to
at least two decimal places in the specified unit.)
R=140 ohms
E(t)=120 V
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SUCCESS!
