Question

An ac generator with a frequency of 1.55 kilo-Hz and an rms voltage of 20.3 V...

An ac generator with a frequency of 1.55 kilo-Hz and an rms voltage of 20.3 V is connected in series with a 2.34 kilo-Ohm resistor and a 301 mili-H inductor.

Find:

a. the power factor in this circuit

b. the average power consumed by the circuit

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An ac generator with an rms voltage 120 V is and a frequency of 60 Hz...
An ac generator with an rms voltage 120 V is and a frequency of 60 Hz is connected with a 15 µF capacitor, and a 30 mH inductor and a resistor R.     What value must R have if the rms current in this circuit it to be 5 mA?       Calculate the rms voltage across the resistor.
An AC generator supplies an rms voltage of 230 V at 60.0 Hz. It is connected...
An AC generator supplies an rms voltage of 230 V at 60.0 Hz. It is connected in series with a 0.250 H inductor, a 5.60 μF capacitor and a 366 Ω resistor. What is the impedance of the circuit? Tries 0/20 What is the rms current through the resistor? Tries 0/20 What is the average power dissipated in the circuit? Tries 0/20 What is the peak current through the resistor? Tries 0/20 What is the peak voltage across the inductor?...
1.An AC generator supplies an rms voltage of 220 V at 60.0 Hz. It is connected...
1.An AC generator supplies an rms voltage of 220 V at 60.0 Hz. It is connected in series with a 0.750 H inductor, a 3.50 μF capacitor and a 211 Ω resistor. What is the impedance of the circuit? You have to calculate the impedance for a series RLC-combination. 2. What is the rms current through the resistor? You can use a similar equation fo Ohm's law for an RLC circuit. 3. What is the average power dissipated in the...
An AC generator supplies an rms voltage of 115 V at 60.0 Hz. It is connected...
An AC generator supplies an rms voltage of 115 V at 60.0 Hz. It is connected in series with a 0.700 H inductor, a 3.00 μF capacitor and a 266 Ω resistor. 1. What is the impedance of the circuit? Tries 0/20 2. What is the rms current through the resistor? Tries 0/20 3. What is the average power dissipated in the circuit? Tries 0/20 4. What is the peak current through the resistor? Tries 0/20 5. What is the...
A series RLC circuit contains an AC generator (120 volts rms, frequency = 60 Hz), a...
A series RLC circuit contains an AC generator (120 volts rms, frequency = 60 Hz), a 35.0 ohm resistor, a 1.49×10−5 F capacitor, and a 0.0300 H inductor. (f) Determine the average power. (g) What driving frequency minimizes the circuit impedance? (h) What driving frequency maximizes the average power consumed? (ANSWERS: (f) 17.4 W; (g) 238 Hz; (h) 238 Hz)
An AC generator supplies an rms voltage of 120V at 60.0 Hz. It is connected in...
An AC generator supplies an rms voltage of 120V at 60.0 Hz. It is connected in series with a 160 H inductor, a 5.40 µF capacitor and 110 Ω resistor. (a) What is the impedance of the circuit? (b) What is the rms current through the resistor? (c) What is the peak voltage across the inductor? (d) What is the resonance frequency?
A 50.0 Hz generator with an rms voltage of 115 V is connected in series to...
A 50.0 Hz generator with an rms voltage of 115 V is connected in series to a resistor 3.29 kΩ and a capacitor 2.50 μF . A) At what frequency must this circuit be operated for the current to lead the voltage by 24.0 degrees∘? B) Using the frequency found in part A, find the average power consumed by this circuit.
1. An ac generator has a frequency of 2.5 kHz and a voltage of 240 V....
1. An ac generator has a frequency of 2.5 kHz and a voltage of 240 V. An inductance L1 = 6.0 mH is connected across its terminals. Then a second inductance L2 = 8.0 mH is connected in parallel with L1. Find (a) the current that the generator delivers to L1 2. A 8.3-mH inductor is connected to an ac generator (11 V rms, 750 Hz). Determine the peak value of the current supplied by the generator. Note: The ac...
An ac generator supplies a peak (not rms) voltage of 208 V at 60.0 Hz. The...
An ac generator supplies a peak (not rms) voltage of 208 V at 60.0 Hz. The generator is connected in series with a 200-mH inductor, a 45-?F capacitor and a 100-? resistor. Determine the rms current in the circuit. (a) 1.5 A, V leads I (b) 1.1 A, I leads V (c) 1.5 A, I leads V (d) 2.11 A, V leads I   * I don't understand the whole V lead, I lead part or how to know it goes...
In RLC series circuit, an AC source with a rms voltage of 220 V and frequency...
In RLC series circuit, an AC source with a rms voltage of 220 V and frequency 60 Hz is connected to a resistor, a capacitor 65 µF and an inductor of inductance 185 mH. If the observed current is 4.4 A, evaluate the resistance of the resistor.