Electronics Fundamentals: Circuits, Devices & Applications
8th Edition
ISBN: 9780135072950
Author: Thomas L. Floyd, David Buchla
Publisher: Prentice Hall
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Chapter 13, Problem 12ST
To determine
The effect on the bandwidth if the resistance in parallel with parallel resonant filter is reduced.
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Chapter 13 Solutions
Electronics Fundamentals: Circuits, Devices & Applications
Ch. 13 - A series RLC circuit can have a higher voltage...Ch. 13 - The impedance of a series RLC circuit is dependent...Ch. 13 - Above the resonant frequency, series resonant...Ch. 13 - Prob. 4TFQCh. 13 - Prob. 5TFQCh. 13 - The upper and lower cutoff frequencies of a...Ch. 13 - Prob. 7TFQCh. 13 - The Q of a band-pass filter does not affect the...Ch. 13 - Prob. 9TFQCh. 13 - Prob. 10TFQ
Ch. 13 - Prob. 1STCh. 13 - The phase angle of a series RLC circuit at...Ch. 13 - The impedance at the resonant frequency of a...Ch. 13 - In a series RLC circuit that is operating below...Ch. 13 - Prob. 5STCh. 13 - Prob. 6STCh. 13 - Prob. 7STCh. 13 - Prob. 8STCh. 13 - Prob. 9STCh. 13 - Prob. 10STCh. 13 - Prob. 11STCh. 13 - Prob. 12STCh. 13 - A certain series RLC circuit operates at a...Ch. 13 - Find the impedance in Figure 13-66.Ch. 13 - If the frequency of the source voltage in Figure...Ch. 13 - For the circuit in figure 13-66, find Itot,VR,VL,...Ch. 13 - Draw the voltage phasor diagram for the circuit in...Ch. 13 - Analyze the circuit in Figure 13-67 for the...Ch. 13 - For the circuit in Figure 13-66, is the resonant...Ch. 13 - For the circuit in Figure 13-68, determine the...Ch. 13 - Find XL,XC,Z, and I at the resonant frequency in...Ch. 13 - A certain series resonant circuit has a maximum...Ch. 13 - For the RLC circuit in Figure 13-69, determine the...Ch. 13 - What is the value of the current at the half-power...Ch. 13 - Determine the resonant frequency for each filter...Ch. 13 - FIGURE 13-70 Assuming that the coils in Figure...Ch. 13 - Determine fr and BW for each filter in Figure...Ch. 13 - Find the total impedance of the circuit in Figure...Ch. 13 - Is the circuit in Figure 13-72 capacitive or...Ch. 13 - For the circuit in Figure 13-72, find all the...Ch. 13 - Find the total impedence for the circuit in Figure...Ch. 13 - What is the impedance of an ideal parallel...Ch. 13 - Prob. 21PCh. 13 - How much current is drawn from the source in...Ch. 13 - At resonance, XL=2K and RW=25 in a parallel...Ch. 13 - If the lower cutoff frequency is 2400 Hz and the...Ch. 13 - In a certain resonant circuit, the power to the...Ch. 13 - What values of L and C should be used in a tank...Ch. 13 - Prob. 27PCh. 13 - A parallel resonant band-stop filter is needed to...Ch. 13 - Prob. 29PCh. 13 - Prob. 30PCh. 13 - Prob. 31PCh. 13 - Determine whether there is a value of C that will...Ch. 13 - If the value of C is 0.22F, how much current is...Ch. 13 - Determine the resonant frequencies in Figure 13-77...Ch. 13 - Prob. 35PCh. 13 - Prob. 36PCh. 13 - Prob. 37PCh. 13 - Prob. 39PCh. 13 - Prob. 40PCh. 13 - Prob. 41PCh. 13 - Open file P13-42. Determine if there is a fault...Ch. 13 - Prob. 43P
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- i e tor capacitance is increased in Figure below, the resonant frequency will increase Tuned circuit k= To exiemal componentsarrow_forwardIn a series R-L-C circuit, the resistor has a reactance of 2 ohms, the capacitor has a capacitance of 0.5 F, and the inductance of the inductor is 9 H. What is the frequency of alternating current to achieve a resonance state?arrow_forwardIn a certain series resonant circuit Vc= 100 V, V₁ = 100 V and VR = 35 V. The source voltage is (a) 100 V (b)135 V (c) 65 V (d) 35 Varrow_forward
- Using the Bode plot in Fig. 2, find the transfer function, the gain margin, phase margin, zero dB frequency, and 180° frequency, respectively.arrow_forwardAt series resonance, the voltage across L or C is a. Equal to applied voltage b. Less than applied voltage c. Much more than applied voltage d. Equal to voltage across Rarrow_forwardOsing the networ k cir cuit below find: VR V -20 2 +, Vc 10 L 5, Find Zyarrow_forward
- When the frequency applied to a series resonant circuit is above the circuit's resonant frequency, the circuit is resistive inductive capacitive oscillatoryarrow_forward7. Analyze the circuit in Figure for the following ( 17-67 f = 25 kHz): a. Itot b. Ptrue c. Pr d. Pa Figure 17-67 R₁ www 220 Ω R₂ 12/0° V + 390 Ω L₁ L₂ m m 0.5 mH 1 mH C₁ 0.01 μF C₂ 1800 pFarrow_forward7. Determine the center frequency and bandwidth for the filter shown in Figure 7 HE 0.047μF 0.047µF R₂. www 1.0k w 1.00 www www R₂ w W LOKO LOK R₂ 1.00 Figure 7 0.022 µF HE 0.022 μF W. WI R₂ 560 12 LOKOarrow_forward
- What will be the output voltage of Low pass filter if the resistance value is 3.7 kilo ohm, capacitance value is 20 nano farad and input voltage applied is 8.6V. Frequency is 500 Hz.arrow_forwardTo tune a parallel resonant circuit to a higher frequency, the capacitance should be * O Increased O Left alone O Replaced with inductance O Decreasedarrow_forward5) RL in Series Frequency = 100HZ %3D ET = ER = EL = %3D %3D %3D IR = %3Darrow_forward
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