[6]19. A series RLC circuit is caused to oscillate by applying an alternating emf of E(t)...
st) с R [6]19. A series RLC circuit is caused to oscillate by applying an alternating emf of $(t)- 15.5 V sin((79.0 x 10 rad/s)t] to it. R - 7.432 and L=0.11 uH. What value of capacitance would make this circuit be in resonance? M Answer: 00
An alternating source drives a series RLC circuit with an emf amplitude of 6.0 V. The following three elements are connected in series: a resistor of 1812, a 24 mH inductor, and a 0.50 pF capacitor. What is the amplitude of the potential difference across the inductor, in V, at resonance?
A series RLC circuit is being driven by a sinusiodally varying emf given by epsilon= 150 sin (100 pi t) with all SI units, with R = 120 Ohm, L = 100 mH, and C = 15 mu F. If the current amplitude, I_0 is exactly half the current amplitude at resonance, I_RES, find the value of the driving frequency, omega_d in terms of R, L, and C.
A series RLC circuit that has an inductance of 6 mH, a capacitance of 3 μF, and a resistance of 7.2 is driven by an ideal ac voltage source that has a peak emf of 110 V (a) Find the resonant frequency 1.19 rad/s (b) Find the root-means-square current at resonance When the frequency is 8000 rad/s, find the following values. (c) the capacitive and inductive reactances (d) the impedance (e) the root-mean square current. (f) the phase angle δ...
Help
A series RLC circuit has components with the following values: L = 16.0 mH. C = 82.0 nF, R = 15.0 ohm, and Delta V_max = 100 V, with Delta v = Delta V_max sin omega t. Find the resonant frequency of the circuit. 4.3939e03 Resonance occurs when the impedance is at a minimum. kHz Find the amplitude of the current at the resonant frequency. 6.67 A Find the Q of the circuit. 2.68 How is the Q related...
A series RLC circuit has inductance 47.2 mH, capacitance 1.0 μF, and resistance 117.7 Ω and begins to oscillate at time t = 0. How many oscillations are completed within time the amplitude of the charge oscillations in the circuit be 26.8 % of its initial value?
A sinusoidal voltage V(t) = (80.0V)sin(500t) is applied to a series RLC circuit with L= 700 mH, C = 80.0 uF and R = 90.0 12. (a) What is the impedance of the circuit in 2? (b) Find Imax (in A), o (in rad/s) and Q (in degrees) in i(t) = Imax sin(@t-0). (c) What is the ratio Pout for the resistor? (d) What is the average power dissipated by the resistor in W? (e) What is the resonant frequency...
Submission 5 (0/3 points) Wednesday, July 29, 2020 07:49 PM CDT In an RLC circuit (see figure below), the resistance is 250 m, the inductance is 147 mH, and the capacitance is 12.5 F (12,5 x 10-6F). The angular frequency is 377 rad/s and Emax -18.8 V. 000 L E(t) = { max sin at (a) What is the impedance? 267.101 x Your response is within 10% of the correct value. This may be due to roundoff error, or you...
Use the figure at the right for problems 1 and 2. 2nswers. The [6] 1. A 5.61 m2 resistor, 1.55 pH inductor and switch are connected in series across an ideal EMF source E 9.50 V. How much energy is stored in the magnetic field of the inductor when switch S is closed and the magnetic field becomes stable? Answer: (a) 1.88 J. (b) 2.22 J (c) 2.77 J. (d) 3.20 J. (e) 3.79 J (0 [6] 2. In the...