Given inductance, L = 7.0 mH, capacitance, C = 700 x 10-6 F , Resistance R = 3.8 ohm
i> For undamped condition angular frequency = (L C)-0.5 = ( 7 x 10-3 x 700 x 10-6)-0.5 = 451.7 rad/s
ii> For underdamped condition angular frequency =
=
=361.12 rad/s
In an oscillating RLC circuit, R = 2.2 Ω, L = 2.0 mH, and C = 200 μF. What is the angular frequency of the oscillations (in rad/s)? X rad/s
In an oscillating RLC circuit, R = 3.9 Ω, L = 6.0 mH, and C = 600 µF. What is the angular frequency of the oscillations (in rad/s)? ___________________________ rad/s
In an oscillating RLC circuit, R = 2.11, L = 3.0 mb, and C = 300 uF. What is the angular frequency of the oscillations (in rad/s)? 1054.0 rad/s
In an oscillating RLC circuit with L = 70 mH, C = 7.5 µF, and R = 4.0 Ω, how much time (in ms) elapses before the amplitude of the oscillations drops to half its initial value?
In an oscillating RLC circuit with L = 50 mH, C = 9.5 UF, and R = 6.0 2, how much time (in ms) elapses before the amplitude of the oscillations drops to half its initial value? ms
In an oscillating RLC circuit with L = 15 mH, and C = 1.6 MF, it takes 6.4 ms for the amplitude of the oscillations to drop to half of its initial value. Find the value of the resistance R in the circuit a. 4.0 ohms b.2.8 ohms C. 3.2 ohms d. 4.6 ohms
A series RLC circuit with L = 17.5 mH, C = 3 µF, and R = 15 Ω is driven by a generator with a maximum emf of 120 V and a variable angular frequency ω. Find the resonant frequency ω0. Answer in units of rad/s.
Consider the RLC circuit below, with R= 20 12, L = 10 mH, and C = 5 mF. The voltage source has a voltage amplitude of 26.0 V and an angular frequency of w = 500 rad/s. a) What is the total impedance of the circuit? b) Find the amplitude of the current, and the phase angle, d. c) Draw a phasor diagram of the impedances. Be sure to clearly label Z, R, XL, Xc, and 0. R C E
An oscillating RLC series circuit contains a 10.0 resistor, a 20 mH inductor and a 25 nF capacitor. What is the frequency of the oscillations? Answer in Hz. BI y A - A - IX E - E o R I &x G o HTML Editore ZI x x: E T To 12pt - Pé v O words
1. A series RLC circuit has R = 1009, L = 15 mH and C = 10 uF. It is connected to an AC course with f= 60.0Hz and Vmax = 110 V. A. Calculate the phase angle between the current and the voltage. B. What is the maximum value of the current at this frequency? C. What source frequency in Hz) is needed for the series RLC circuit to be at resonance?