A generator is connected to a resistor and a 0.043-H inductor in series. The rms voltage across the generator is 6.1 V. When the generator frequency is set to 200 Hz, the rms voltage across the inductor is 1.6 V. Determine the resistance of the resistor in this circuit.

A generator is connected to a resistor and a 0.043-H inductor in series. The rms voltage across the generator is 6.1 V. When the generator frequency is set to 200 Hz, the rms voltage across the inductor is 1.6 V. Determine the resistance of the resistor in this circuit.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

The series circuit in the figure is similar to arrangements that are sometimes used in radio tuning circuits. This circuit is connected to the terminals of an ac source with a constant rms terminal voltage of 1.0 V and a variable frequency. Find the resonance frequency if we will change the value of L to 0.28 mH and C to 109.08 pF. 2.0 mA 1.0 R=500 L = 0.40 mH oooo b 1.0 V 4.0 V 0 C-100 pF 4.0 V d
A transformer has a primary coil with 150 turns of wire and a secondary coil with 300 turns. An AC power supply connected across the primary coil has a voltage given by the function Δv = (160 V)sin(?t). What rms voltage (in V) is measured across the secondary coil?
An ac generator has a frequency of 1300 Hz and a constant rms voltage. When a 463-Ω resistor is connected between the terminals of the generator, an average power of 0.260 W is consumed by the resistor. Then, a 0.0830-H inductor is connected in series with the resistor, and the combination is connected between the generator terminals. What is the average power consumed in the inductor–resistor series circuit?
A transformer has a primary coil with 225 turns of wire and a secondary coil with 900 turns. An AC power supply connected across the primary coil has a voltage given by the function Δv = (120 V)sin(ωt). What rms voltage (in V) is measured across the secondary coil?
A transformer has a primary coil with 125 turns of wire and a secondary coil with 625 turns. An AC power supply connected across the primary coil has a voltage given by the function Δv = (160 V)sin(?t). What rms voltage (in V) is measured across the secondary coil?
Please box answers.
An LRC circuit consists of a 16.0-μF capacitor, a resistor, and an inductor connected in series across an ac power source of variable frequency that has a voltage amplitude of 21.0 V. You observe that when the power source frequency is adjusted to 49.5 Hz, the rms current through the circuit has its maximum value of 62.0 mA. What will be the rms current irms if you change the frequency of the power source to 60.0 Hz? irms A
A resistor, capacitor and an #6 AC Circuits, Reactance, and Resonance inductor are connected in series. The resistor has a resistance of 50.0 2, the capacitor has a capacitance of 2.50 mF and the inductor has an inductance of 2.00 mH (milli Henry's). The circuit is subject to an AC signal with a frequency of 350 hz with an RMS Voltage of 20.0 V. a. What is the angular frequency w associated with the AC signal? b. What is the impedance of the circuit?
An engineer has a 62.0 µH inductor, a 62.0 µF capacitor, and a variable frequency AC source. Determine the source frequency (in kHz) at which the inductor and capacitor have the same reactance. kHz
A series RLC circuit contains a resistor of 50 ohms, a capacitor of 5.75 x 10^-6 F, and an inductor of 105 x 10^-3 H. If a sinusoidally varying max voltage of 170 V is applied across this combination of elements, what is the resonance frequency of the circuit? Group of answer choices 4.31 kHz 1.22 kHz 7.43 kHz 10.36 kHz
6.5 A RCL circuit contains a 148 Q resistor, a 1.50 µF capacitor and a 35.7 mH inductor. The generator has a frequency of 512 Hz and rms voltage of 35.0 V. determine the rms current in the circuit.
When connected to a 86.0-Hz AC source, an inductor has an inductive reactance of 31.0 0. What is the maximum current in this inductor if it is connected to an AC source that has an rms voltage of 120.0 V and a frequency of 112.0 Hz?