Question

1- In an RLC circuit, R=1.75 Ω, C=4.25 F, L=1.50 H, and E=100 V. The current and charge are 0 when t=0: a) Show that the circuit is overdamped, b) Show that ? = 77.1? −1.01? − 503? −0.155? + 426 ?

Answer #1

In a series RLC circuit, R = 100 Ω, L = 50 H and C = 2 μF. If
the alternating emf applied is ε(t) = 20 Sin(5πt), find the rms
current and the power factor for the circuit.

In a series RLC circuit, R = 100 Ω, L = 50 H and C = 2 μF. If
the alternating emf applied is ε(t) = 20 Sin(5πt), find the rms
current and the power factor for the circuit.

Given an RLC series circuit as shown in Figure
Q2(b), where L = 5/3 H, R = 10 Ω ,
C = 1/30 F, and E(t) = 300 V.
A): Find the charge across the capacitor in an RLC series
circuit. Assume the initial
charge on the capacitor is 0 C and the initial current is 9
A.
B): What happens to the charge on the capacitor over time?
(Hint: Explain the
meaning on the answer obtained in

Given an RLC series circuit as shown in Figure Q2(b), where L =
5/3 H, R = 10 Ω , C = 1/30 F, and E(t) = 300 V. A): Find the charge
across the capacitor in an RLC series circuit. Assume the initial
charge on the capacitor is 0 C and the initial current is 9 A. B):
What happens to the charge on the capacitor over time? (Hint:
Explain the meaning on the answer obtained in
I NEED...

The RLC series circuit illustrated in the simulation
has R = 1.49 Ω, L = 1.25 H, and C = 198
µF. The applied AC voltage has a frequency of f = 60 Hz
and a voltage of Δv = 120 V.
1-Find the inductive reactance, capacitive reactance, and
impedance.
XL
=
........ Ω
XC
=
........ Ω
Z
=
......... Ω
2-Find the phase difference between current and
voltage.............
°
3-Find the voltages ΔvR,
ΔvL, and ΔvC.
ΔvR =...

A RLC SERIES circuit has C=2 F, L=6 H and R=8 Ohms, considering
that at instant t=0 the power supply (4 V) is activated, determine
the value of the TENSION ON THE INDUCTOR at the instant that power
supply is activated.

In an RLC series circuit, the voltage amplitude and
frequency of the source are 100 V and 500 Hz, respectively, and
R = 510 Ω, L = 0.23 H, and
C = 2.7 µF.
(a) What is the impedance of the circuit (in Ω)?___________Ω
(b)What is the amplitude of the current from the source (in
A)?_________A
(c)If the emf of the source is given by
v(t) = (100
V)sin(1,000πt), how does the current
vary with time? (Use the following as...

An L-R-C series circuit has L = 0.800 H, C = 4.00 μF, and R =
320 Ω. At t = 0 the current is zero and the initial charge on the
capacitor is 2.80 × 10−4 C.
How much time does it take for each complete current oscillation
after the switch in this circuit is closed?
What is the charge on the capacitor after the first complete
current oscillation?

Consider a series RLC circuit with R
= 24 Ω, L = 6.0 mH, and C = 32
μF. The circuit is connected to a 10-V (rms), 600-Hz AC
source.
(a) Is the sum of the voltage drops across R,
L, and C equal to 10 V (rms)?
(b) Which is greatest, the power delivered to the resistor, to the
capacitor, or to the inductor?
(c) Find the average power delivered to the
circuit. W

An RLC circuit has values R = 1k?, L=10.13 mH, C = 1,000?F
-What is the transient response (overdamped, underdamped, or
critically damped)?
-Explain why

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