An RLC series circuit constructed with R=1002, L= 2 H, C= 1 mf, for an AC source with angular frequency of 30 n rad/s. The impedance of circuit is 1 mf 10Ω 2 H www mm R L w=30nrad/s Select one: Ⓒa. 188.40 b. 10.16 n O C. 1780 O d. 130 3

An RLC series circuit constructed with R=1002, L= 2 H, C= 1 mf, for an AC source with angular frequency of 30 n rad/s. The impedance of circuit is 1 mf 10Ω 2 H www mm R L w=30nrad/s Select one: Ⓒa. 188.40 b. 10.16 n O C. 1780 O d. 130 3

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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ı just need fınal aswer In the circuit in the figure, Vcc = 18 V, Rs1 = 0.9 kΩ, Rs2 = 0.5 kΩ, R1 = 75 kΩ, R2 = 15 kΩ, RC = 2.2 kΩ, RE = 1 kΩ and β =120. It is also known that Cwi = 6 pF, Cwo = 10 pF, Cbc = Cu = 7 pF, Cbe = Cπ = 58 pF and Cce = 11 pF. Accordingly, considering the frequency response of the circuit, what would be the high cutoff frequency (fH)? NOTE-1: The output impedance of the transistor is r0 = 20 kΩ and will be considered in the calculations. NOTE-2: The high frequency dependence of hfe, that is β, will be taken into account. a. 189,95 kHz b. 617,33 kHz c. 569,84 kHz d. 474,87 kHz e. 332,41 kHz f. 47,49 kHz g. 142,46 kHz h. 712,30 kHz
In the circuit in the figure, Vcc= 18 V, Rs1 = 0.9 k2, Rs2 = 0.5 kQ, R1 = 75 kQ, R2 = 15 kQ, RC = 2.2 kQ, RE = 1 k and B = 120. It is also known that Cwi = 6 pF, Cwo = 10 pF, Cbc = Cu = 7 pF, Cbe = C = 44 pF and Cce = 11 PF. Accordingly, considering the frequency response of the circuit, what would the high cutoff frequency (fH) be? NOTE-1: The output impedance of the transistor is ro = 20 k and will be taken into account in the calculations. NOTE-2: high frequency dependence of hfe, B. will be taken into account.
An interview is held with a student about the importance of education for thirty minutes at a radio station. It was later amplitude modulated & transmitted to receivers on the school campus.The expression below describes the transmitted signal a(z) a(z)= Acos(16πz) where A=3cos(10πz) a. In an expression form, express a(z) as a sum of sinusoids & determine the frequency components of the signal a(z)b. To adequately & fully recover the signal at the receiver, determine the rate at which the signal should be sampled.c. Determine the discrete signal,a[n] that was transmitted in a reduced form & the angular frequency assuming the signal a(z) is sampled at ten Hertz.
. In Japan, a simple series RC circuit is connected to a socket with v(t) = 339cos(100piT) V. If R = 2 k2 and C = 100 microF, (a) gives the complex frequency of the corresponding voltage V(s) in the frequency domain. (tí) Work in the frequency domain to express the current I(s) flowing through the circuit, (c) Determine i (t)..
In the circuit in the figure, Vcc = 18 V, Rs1 = 0.9 kΩ, Rs2 = 0.5 kΩ, R1 = 75 kΩ, R2 = 15 kΩ, RC = 2.2 kΩ, RE = 1 kΩ and β =120. It is also known that Cwi = 6 pF, Cwo = 10 pF, Cbc = Cu = 7 pF, Cbe = Cπ = 46 pF and Cce = 11 pF. Accordingly, considering the frequency response of the circuit, what would be the high cutoff frequency (fH)? NOTE-1: The output impedance of the transistor is r0 = 20 kΩ and will be taken into account in the calculations. NOTE-2: The high frequency dependence of hfe, β, will not be taken into account.
In the circuit in the figure, Vcc = 18 V, Rs1 = 0.9 kΩ, Rs2 = 0.5 kΩ, R1 = 75 kΩ, R2 = 15 kΩ, RC = 2.2 kΩ, RE = 1 kΩ and β =120. It is also known that Cwi = 6 pF, Cwo = 10 pF, Cbc = Cu = 7 pF, Cbe = Cπ = 48 pF and Cce = 11 pF. Accordingly, considering the frequency response of the circuit, what would be the high cutoff frequency (fH)? NOTE-1: The output impedance of the transistor is r0 = 20 kΩ and will be taken into account in the calculations. NOTE-2: The high frequency dependence of hfe, β, will be taken into account. a. 719,95 kHz b. 143,99 kHz c. 48,00 kHz d. 191,99 kHz e. 575,96 kHz f. 479,97 kHz g. 335,98 kHz h. 623,96 kHz
A series RLC circuit is constructed using component values R = 100 £2 and L = 1.5 mH along with a sinusoidal voltage source vs. If Qo= 7, determine (a) the magnitude of the impedance at 500 Mrad/s; (b) the current which flows in response to a voltage vs = 2.5 cos(425 × 10%t) V.
A second order system with a natural frequency (wn) of 6 rad/sec and damping ratio of 0.5, the value of rise time?
37. "Mathematically, out of phase means that the phase angle of two waves are the different and its phase difference is zero." True False "In time domain represenatation of a signal, a signal with an expression of 220 sin (377t -180) is also equal to -220 sin (377t)." True False "Phasor domain representation is an ac signal representation considers the time-varying nature of the signal, specifically its sinusoidal form." True False In time domain represenatation of a signal, a signal with an expression of 220 sin (377t -90) is also equal to +220 cos (377t)." True False
An FM signal, eFM = 50 sin [2π(800k)t - 4 sin 2π(5k)t] is produced by a frequency modulator with -500Hz/V frequency deviation constant. Determine (a)Determine the equation of the carrier signal (b) What is the equation of the modulating signal (c) Determine the approximate bandwidth of the FM signal (use Carson’s Approximation)
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a. In an RC circuit supplied with AC power, a 500 ohm resistor is used to create a system with a crossover frequency wc =440 rad/s. What capacitance is the capacitor in this circuit? b. If an inductor is to be added to this circuit to make the resonant frequency equal to the crossover frequency, then what inductance must this inductor have? c. If, near a particular time t1, the instantaneous voltage drop over the resistor is given by v(t1)=0.65V cos(440t), then what is i(t1) (the function of instantaneous current with respect to time) for its capacitor? d. What would the Irms value be based on the sinusoidal function you found in part c? (Pick off Ipeak from the function, then plug in to rms equation) Since this is multi-part, answers to later parts will be graded based on your answers to previous parts when necessary.