Question 7 A 21 mH inductor is attached to a voltage source with 11 V RMS...
A 17 mH inductor is attached to a voltage source with 17 V RMS and 119 Hz. What is the inductive reactance (aka impedance) of the inductor in this circuit?
Question 8 The RMS voltage across a 172 resistor is 11.8 V. What is the peak current going through the resistor? (Give your answer in amperes, but without units. There is a 3% tolerance on the answer.)
QUESTION 29 An RLC circuit consists of an alternating voltage source with RMS voltage 130 V and frequency 65 Hz, a 90 Ohm resistor, a 130 mH inductor, and a 200 micro-F capacitor, all wired in series. a) What is the 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 the RMS current in the circuit? e) If the frequency is adjustable, what frequency...
An AC source has an output rms voltage of 71.0 V at a frequency of 41.5 Hz. The source is connected across a 25.5-mH inductor. (a) Find the inductive reactance of the circuit. (b) Find the rms current in the circuit. (c) Find the maximum current in the circuit.
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?
An RLC circuit consists of an alternating voltage source with RMS voltage 90 V and frequency 100 Hz, a 180 Ohm resistor a 200 ml inductor, and a 900 micro-F capacitor, all wired in series. a) What is the 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 the RMS current in the circuit? e) of the frequency is adjustable, what frequency should you use to maximize the current...
Question 11 1 pts The peak voltage of an AC source is 200. V. What is the rms voltage? O 200 V O 282 V O 141 V O 100V 1 pts Question 12 In the typical household AC voltage of 120 V, calculate the peak voltage: O 240 V O 120 V O 170 V O 85 V 1 pts Question 13 In an AC series circuit the inductive reactance is 50 and the frequency is 100 Hz. What...
12. A sinusoidal voltage Δv = (75.0 V)sin(120t) is applied to a series RLC circuit with L = 20.0 mH, C = 130.0 μF, and R = 32.0 Ω. (a) What is the impedance of the circuit? Ω (b) What is the maximum current in the circuit? A 11.An AC power source has an rms voltage of 120 V and operates at a frequency of 60.0 Hz. If a purely inductive circuit is made from the power source and a...
A series AC circuit contains a resistor, an inductor of 250 mH, a capacitor of 4.50 uF, and a source with AV = 240 V operating at 50.0 Hz. The max maximum current in the circuit is 170 mA. (a) Calculate the inductive reactance. The inductive reactance depends on the value of the inductance and the frequency of the source. Q (b) Calculate the capacitive reactance. (c) Calculate the impedance. kn (d) Calculate the resistance in the circuit. kn. (e)...
F capacitor. It is driven istor, a 50 mH inductor, and a 25 4. A series RCL circuit consists of a 60 S2 resistor, a 50 ml in quency 400 rad/s. by an alternating source with rms voltage 120 V and angular frequency 400 rady (a) What is the 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 the phase difference between the voltage...