Question
In: Physics
The resonant frequency of an RLC series circuit is less than the frequency of the fem....
The resonant frequency of an RLC series circuit is less than the frequency of the fem. Does the current overtake this backward to the fem? Explain
Solutions
Expert Solution
Series Resonance circuits are
one of the most important circuits used electrical and electronic
circuits. In a series RLC circuit there becomes a frequency point
were the inductive reactance of the inductor becomes equal in value
to the capacitive reactance of the capacitor. In other words,
. The point at
which this occurs is called the Resonant Frequency point, ( ƒr ) of
the circuit.
genius_generous answered 2 years agoRelated Solutions
A series RCL circuit has a resonant frequency of 1470 Hz. When operating at a frequency...
A series RCL circuit has a resonant frequency of 1470 Hz. When
operating at a frequency other than 1470 Hz, the circuit has a
capacitive reactance of 5.0 Ω and an inductive reactance of 26.0
Ω.
(a) What is the value of L?
(b) What is the value of C?
A series RCL circuit has a resonant frequency of 1470 Hz. When operating at a frequency...
A series RCL circuit has a resonant frequency
of 1470 Hz. When operating at a frequency
other than 1470 Hz, the circuit has a
capacitive reactance of 5.0 ?
and an inductive reactance of 25.0 ?.
(a) What is the value
of L?
(b) What is the value
of C?
Me and a friend have been trying to
figure this out for a while. I know I have the XL = 2*pi*f*L
formula.
Any help would be appreciated
(particularly if...
#8) A series RCL circuit has a resonant frequency of 1450 Hz. When operating at a...
#8)
A series RCL circuit has a resonant frequency of 1450 Hz. When
operating at a frequency other than 1450 Hz, the circuit has a
capacitive reactance of 5.0 ? and an inductive reactance of 26.0
?.
(a) What is the value of L?
(b) What is the value of C?
Derive the expression for RLC parallel circuit. Compare the series and parallel RLC circuit and discuss...
Derive the expression for RLC parallel circuit.
Compare the series and parallel RLC circuit and discuss the impact
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Find and Sketch the Step response of following RLC circuit. 1) Series RLC circuit 2)Parallel RLC...
Find and Sketch the Step response of following RLC
circuit.
1) Series RLC circuit
2)Parallel RLC circuit
simulate these on Multisim software and Also show
overdamped,critical damped,underdamped Graph in Transient
analysis.
note: Circuit should be any and simple of your choice.
Consider an RLC circuit that is driven by an AC source with an adjustable frequency. Is...
Consider an RLC circuit that is driven by an AC source with an
adjustable frequency. Is possible for the maximum voltage drop
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words or less.
I know the answer is yes, but can you explain this conceptually,
not mathmatically? thanks.
3.Consider a series RLC circuit. a) When the capacitor is charged and the circuit is closed,...
3.Consider a series RLC circuit.
a) When the capacitor is charged and the circuit is closed, find
the condition for the current to be oscillatory.
b) When the circuit is connected to an AC source V = ?0 cos??, find
the voltage across the inductor and the
angular frequency at which the voltage across the inductor is
maximized.
A series RLC circuit is connected to a 240V AC generator that operates at 99Hz. In...
A series RLC circuit is connected to a 240V AC generator that
operates at 99Hz. In the circuit, R = 4.325 kΩ and C = 0.71mF.
You must have a circuit diagram, wherever
necessary, to receive full credit on this question.
(a) Determine the inductance, L, such that the current in the
circuit is 19.1mA.
(b) Using the value determined for L in part (a), determine the
frequency at which the current in the circuit is maximized. What do
physicists...
A series RLC circuit consists of a 58.0 ? resistor, a 2.50 mH inductor, and a...
A series RLC circuit consists of a 58.0 ? resistor, a
2.50 mH inductor, and a 450 nF capacitor. It is connected to a 3.0
kHz oscillator with a peak voltage of 5.60 V. What is the
instantaneous emf E when i = I ? What is the
instantaneous emf E when i = 0A and is decreasing? What is
the instantaneous emf E when i = - I ?
A series RLC circuit consists of a 56.0 ? resistor, a 3.80 mH inductor, and a...
A series RLC circuit consists of a 56.0 ? resistor, a
3.80 mH inductor, and a 400 nF capacitor. It is connected to a 3.0
kHz oscillator with a peak voltage of 4.10 V.
Part A
What is the instantaneous emf E when i =I?
Express your answer with the appropriate units.
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Part B
What is the instantaneous emf E when i =0A and is
decreasing?
Express your answer...
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