An rms voltage of 13.5 V with a frequency of 1.00 kHz is applied to a 0.395 μF capacitor. (a)What is the rms current in this circuit? (b)By what factor does the current change if the frequency of the voltage is doubled? (c)Calculate the current for a frequency of 2.00 kHz .
An rms voltage of 13.5 V with a frequency of 1.00 kHz is applied to a...
An rms voltage of 22.8 V with a frequency of 1.50 kHz is applied to a 0.250 mH inductor. A.What is the rms current in this circuit? (In Amperes) B.By what factor does the current change if the frequency of the voltage is doubled?
An inductor is hooked up to an AC voltage source. The voltage source has EMF V0 and frequency f. The current amplitude in the inductor is I0. What is the reactance XL of the inductor? What is the inductance L of the inductor? An rms voltage of 19.5 V with a frequency of 1.20 kHz is applied to a 0.365 μF capacitor. What is the rms current in this circuit? By what factor does the current change if the frequency...
A circuit consists of a 2.00-kHz generator and a capacitor. When the rms voltage of the generator is 0.700 V , the rms current in the circuit is 0.450 mA . (a) What is the reactance of the capacitor at 2.00 kHz? (b) What is the capacitance of the capacitor? (c) If the rms voltage is maintained at 0.700 V , what is the rms current at 4.00 kHz? (d) If the rms voltage is maintained at 0.700 V ,...
An ac generator with a frequency of 1.55 kHz and an rms voltage of 20.8 V is connected in series with a 2.00 kΩ resistor and a 307 mH inductor. -Part A What is the power factor for this circuit? cos(ϕ)= -Part B What is the average power consumed by this circuit? (Units in W)
Consider a RLC series circuit connected to a 220 V rms voltage source with a frequency of 120 Hz. WhatConsider a RLC series circuit connected to a 220 V rms voltage source with a frequency of 120 Hz. What is the peak current through the circuit if R = 250Ω, C = 90 μF, and L = 4.5 mH?is the peak current through the circuit if R = 250Ω, C = 90 μF, and L = 4.5 mH? A. 1.24...
A generator with an rms voltage of 115 V is connected in series to a resistor 3.45 kΩ and a capacitor 3.50 μF . Part A At what frequency must this circuit be operated for the current to lead the voltage by 29.0 ∘? Part B Using the frequency found in part A, find the average power consumed by this circuit.
A generator with an rms voltage of 145 V is connected in series to a resistor 3.40 kΩ and a capacitor 2.50 μF . Part A) At what frequency must this circuit be operated for the current to lead the voltage by 22.0 ∘? Part B) Using the frequency found in part A, find the average power consumed by this circuit.
An AC generator supplies an rms voltage of 120 V at 60.0 Hz. It is connected in series with a 0.350 H inductor, a 5.10 μF capacitor and a 306 Ω resistor. a. What is the impedance of the circuit? b. What is the rms current through the resistor? c. What is the average power dissipated in the circuit? d. What is the peak current through the resistor? e. What is the peak voltage across the inductor? f. What is...
An AC generator supplies an rms voltage of 240 V at 50.0 Hz. It is connected in series with a 0.650 H inductor, a 4.70 μF capacitor and a 246 Ω resistor. a) What is the impedance of the circuit? b) What is the rms current through the resistor? c) What is the average power dissipated in the circuit? d) What is the peak current through the resistor? e) What is the peak voltage across the inductor? f) What is...
An RLC circuit consists of an alternating voltage source with RMS voltage 90 V and frequency 100 Hz, 180 ohm resistor, 200mH inductor, and a 900 micro-F capacitor, all wired in series. A) What is inductive reactance of the circuit? B) What is the capacitive reactance of the circuit?C) What is the impedance of the circuit? D)What is RMS current in the circuit?E) If the frequency is adjustable what frequency should you use to maximize the current in the circuit?