What is the resonant frequency of this circuit? If we tune the driving frequency to resonance, what will be the new current and phase angle for the circuit? What average power is dissipated by the resistor? What average power is delivered to the circuit? *

Q: For this resonant circuit: calculate the L value when the resonant frequency is fr=1800 Hz.

A: Given circuit, Resonant frequency, fr = 1800 Hz

Q: what is the total impedance

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Q: In a series resonant circuit, the resonant frequency is to be reduced. If only capacitance can be…

A: The resonant frequency for a series resonant circuit can be expressed as fR=12πLC Hz--->(1) where…

Q: 5. In the circuit shown below, find (a) the resonant frequency of the circuit, (b) the impedance of…

A: Given We are authorized to answer three sub-parts at a time, since you have not mentioned which part…

Q: An RL load is connected to a single-phase, 50 Hz supply. The inductive and the capacitive reactance…

A:

Q: At what frequency is the current be 4A with lagging power factor?

A: In series ac circuit, if the inductive reactance is more than the capacitive reactance, then the…

Q: 5. In the circuit shown below, find (a) the resonant frequency of the circuit, (b) the impedance of…

A: The circuit which has energy storing elements, transfers energy in between themselves. When the…

Q: fo - Hz 8. Calculate the resonance frequency fo of the circuit when the resistance R1 is terminated…

A:

Q: The frequency response H(w) for the system y(n)=x(n-1)-x(n+2) 2sin(1.5w)e^(-j0.5w+jr/2) O…

A: Given,  The difference equation of the system is , y(n) = x(n-1) - x(n+2)

Q: In resonant circuit, the power factor at resonance is

A: Resonance- Electrical resonance occurs in an electric RLC circuit at a particular frequency when in…

Q: What will be the resonant frequency of a tank circuit, when the capacitance and Inductance of the…

A: ELECTRICAL NETWORK: When addressing a circuit problem or constructing a balanced circuit, the word…

Q: 2.Parallel resonant circuit R=110k ohms,L=25mH,C36nF Wo=?w1=?w2=?,Q=?,B=?

A:

Q: In a parallel resonant circuit, which of the following is true? a. current is leading the volage b.…

A: In this question we need to choose a correct option

Q: At the resonant frequency f 0 =1 MHz, a series resonant circuit with R= 50 Ω has | V R |=2 V and | V…

A: Draw series RLC circuit R=50Ω     VR=50Ω     VL=20V , Fo=1MHZAt resonance Vs , Is are in phase

Q: Given R = 20, C = 6µF, and the resonant frequency of the circuit is 60HZ, then L = H Note: Make sure…

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Q: A 150 ohms resistor, 20 uF capacitor, and 300 mH inductor are in a series circuit, connected to an…

A:

Q: Real part of the total impedance at resonance for complicated AC circuit is O Positive Value O Zero…

A: The option is  A positive value

Q: In a parallel resonant circuit there is practically no difference between the condition for uni…

A: An Q factor is a dimensionless parameter it is used for calculating the energy lossess in the…

Q: An impedance has a resistance of 60 ohms and an inductance of 0.144 henry. What series combination…

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Q: Calculate the resonance frequency fo of the circuit when the resistance Rl is connected in series…

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Q: For the electric circuit shown in figure below, find the value of the total power ?at resonance…

A: In the circuit, the angular frequency of the source is given, i.e., ω=2 rad/s. Redrawing the circuit…

Q: 0.1 Arms ac current source operating at the circuit's resonance frequency wo. The real powe *.being…

A: At lower half power frequency, power dissipated is equal to half of the maximum power dissipated.…

Q: What is the value of the quality factor in the following circuit during resonant frequency? 100 N 50…

A: The quality factor of a circuit is given as the ratio of the total energy stored in the circuit to…

Q: 0.1 H 1F ww

A:

Q: What will be the resonant frequency (in kHz) of a tank circuit when the capacitance and inductance…

A: Given; C=0.04 mFL=0.04 mH

Q: For complicated AC network at resonance the real part of the total :impedance is Positive Value Zero…

A: If we talk about AC network at resonance following credentials tell the result; Z=R2+XT2Here…

Q: During setup the call, the base station receives the MIN and ESN from the mobile station on the RCC…

A: Given:   In this question they are asking the mobile communication system characteristics question.…

Q: If the value of the inductance in a resonant circuit is quadrupled, what happensto the resonant…

A: In this question we need to find a resonant frequency when the inductance value is quadrupled.

Q: At the resonant frequency, the impedance of a series resonant circuit is very low. Select one: O…

A: Resonance: i) Resonance is the frequency response of a circuit when it’s operating at its natural…

Q: There will be a frequency, called the frequency, at which always, natural, R = 0 sometimes, natural,…

A:

Q: series circuit composed of a 0.20 henry inductor and a 74microFarad Capacitor is connected to a 60 V…

A: For the given circuit we have to find the value of frequency

Q: 10 ohm resistor is connected in parallel with an inductive reactance of 10 ohms. The combination is…

A: We need to find out resonance frequency for given circuit.

Q: At Resonance, the AC Voltage is in phase with the AC Current. Select one: O True False

A: The answer is true

Q: Subharmonics are the interharmonics with frequencies lower than the fundamental frequency. O True…

A: In this answer let us try to understand whether the given statement is true or false as shown below.…

Q: A resonant tank circuit consists of 20-mH coil operating at a frequency of 950 kHz. What is the…

A: In this question,   We need to determine the inductive Reactance in the form of rectangular?  If L=…

Q: A 20,000-cycle source is connected to a series circuit consisting of a 50-ohm resistor and a 0.266…

A: According to the given question,

Q: An RL load is connected to a single-phase, 50 Hz supply. The inductive and the capacitive reactance…

A:

Q: The entire circuit above (coil and Z) is in resonance. u (t) = 4 cos (104t) V i (t) = 10-3 cos…

A:

Q: If the LC circuit, L = 100 mH and C = 10 pF, to what frequency will the circuit tune?

A:

Q: Q1/ Determine the magnitude (in dB) and the phase (in degree) of: H (w) %3D 10 j w/ (j w+2)+ 6 /(j…

A:

Q: Q.16: For the circuit shown: 1. Find the value of "R that makes the circuit in resonance. RL Xc j100…

A: In the inductive , capacitor and resistive circuit make at a resonance frequency.  At resonance…

Q: For the circuit shown determine: a) Pole and zero diagrams b) Bode diagrams (magnitude and phase) c)…

A:

Q: To tune a parallel resonant circuit to the higher frequency, what change must be made in the…

A: For a parallel resonant circuit, the resonant frequency is expressed as fp=12πLC Hz--->(1) Since…

Q: A series circuit containing R= 2 ohms, L- 25 mH and C - 10 uF a) the resonant frequency is rad/sec (…

A: Given Data :  A series RLC circuit with R = 2 ohm , L = 25mH , C = 10 uF The expression for Resonant…

Q: What will be the value of inductance of the given circuit at resonant frequency of 2.5K Hz? 5.6nF L…

A: We have resonance frequency f =2.5kHz So at resonance we use the relation between L, C and resonance…

Q: For the electric circuit shown in figure below, find the value of the total power at resonance? *…

A: For the circuit to be in resonance at the given supply frequency the value of the variable…

Q: For the electric circuit shown in figure below, find the value of ?the total power at resonance

A: Given V=12cos2t Vω=2 rad/secR1=6C=116 FL=5 H The capacitive reactance is given by…

Q: Resonance conditions will cause unacceptable high currents and over voltages in the distribution…

A: At resonance condition load impedance will be minimum so current Will be maximum True At resonance…

Q: In order to tune a parallel resonance circuit to a lower frequency, the capacitance must be…

A: In case of Parallel resonance the resonance frequency given by: fo=12πLC Hz From the formula of…

Q: When impedance matching is done between a resonator and a feed line, the condition for impedance…

A: Answer (c) is the correct option.  Explanation: If R is the resistance of the series RLC circuit and…

Types of Thyristors

With four layers of alternating P- and N- materials, a thyristor is a solid-state semiconductor device. It acts as a type of bi-stable switch and it conducts when the gate receives a current trigger and continues to conduct until the voltage is reverse biased across the device or by some means until the voltage is removed. The silicon-controlled rectifier is considered synonymous with thyristors by some sources. Thyristors are defined as more complex by other sources as it contains at least four-layer of alternating N-type and P-type substrate. They find large applications in the control of electrical power supplies, electric motor speed control, and ranging of light dimmers because thyristors can control large amounts of power supplies and voltage with a small device. The circuit symbol of the thyristor is given below.