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Offline 12 Phys 212 (5 pts) Name: 1. A multimeter in an AC RLC circuit records...
A multimeter in an AC RLC circuit records an rms current of 0.200 A and a...
A multimeter in an AC RLC circuit records an rms current of 0.200 A and a 65.0-Hz rms generator voltage of 27.5 V. The circuit contains a 40.0 Ω resistor, a 0.42 H inductor, and an unknown capacitor in series. The voltage is leading ahead of the current. a. Calculate the impedance of the circuit. ________________ b. Calculate the capacitive reactance. ________________ c. Calculate the capacitance. ________________ d. Calculate the average power dissipated in the circuit.
A multimeter in an RL circuit records an rms current of 0.700 A and a 65.0-Hz...
A multimeter in an RL circuit records an rms current of 0.700 A and a 65.0-Hz rms generator voltage of 108 V. A wattmeter shows that the average power delivered to the resistor is 14.0 W. (a) Determine the impedance in the circuit. (b) Determine the resistance, R. (c) Determine the inductance, L.
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor...
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor (L = 1.70 H) are connected in series across a 2.40 x 102-Hz AC source for which AVmax = 1.50 x 102 V. (a) Calculate the impedance of the circuit. Ο ΚΩ (b) Calculate the maximum current delivered by the source. (c) Calculate the phase angle between the current and voltage. (d) is the current leading or lagging behind the voltage? The current leads...
We have a series RLC circuit with an AC voltage source: The resistance is 100Ohm, the inductance ...
We have a series RLC circuit with an AC voltage source: The resistance is 100Ohm, the inductance is 10mH, the capacitance is 10mF. Select all the right answers. At 60Hz What is true? Question 10 options: The current through the inductor is larger than through the resistor The voltage across the inductor is larger than the voltage across the capacitor The voltage is lagging behind the current at the source The voltage and the current are in phase at the...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS = 81.4 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 600 500 400 300 200 100 0 100 0 200 300 400 500 600 700 800 900 driving frequency (Hz) What is the resonant frequency of this circuit? Please, notice that the resonance curve passes through a grid intersection point. Tries 0/12...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS - 82.2 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 500 (vw) SW 500 400 300 200 100 0 100 200 300 400 500 600 700 800 900 driving frequency (H) What is the ohmic resistance of the RLC circuit? Please, notice that the resonance curve passes through a grid intersection point....
1. Answer the following questions: 1. An RLC circuit is used in a radio to tune...
1. Answer the following questions: 1. An RLC circuit is used in a radio to tune into an FM station broadcasting at f = 99.7 MHz. The resistance in the circuit is R = 12.6 Ω, and the inductance is L = 1.70 µH. What capacitance should be used? 2. Consider a series RLC circuit with R = 15 ohm, L = 206 mH, C = 75 µF, and a maximum voltage of 147 V. (a) What is the impedance...
Power in an AC Circuit 1 2 3 4 5 6 A circuit is constructed with...
Power in an AC Circuit
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A circuit is constructed with an AC generator, a resistor,
capacitor and inductor as shown. The generator voltage varies in
time as ε =Va - Vb = εmsinωt,
where εm = 120 V and ω = 314 radians/second. The
inductance L = 283 mH. The values for the capacitance C and the
resistance R are unkown. What is known is that the current in the
circuit leads the voltage...
please answer all questions Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O...
please answer all questions
Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O Q1 Five loops are formed of copper wire of the same gauge (same cross-sectional area). Loops 1-4 are identical; loop 5 has the same height as the others but is longer. At the instant shown, all the loops are moving at the same speed in the directions indicated There is a uniform magnetic field pointing out of the page in Region I; in Region...
Please solve Q1.Thanks PHY232: AC practice problems 1. The inductance and capacitance of the oscillatory circuit...
Please solve Q1.Thanks
PHY232: AC practice problems 1. The inductance and capacitance of the oscillatory circuit o f a radio station are 10 mH and 0.25 ?F wavelength of the transmitted waves (neglect resistance effect). respectively. Find the frequency and f A transformer with primary and seconda use velocity of light c-3 x10°m/s9.42 x10 m 2. ry voltage of 2000 volt and 200 volt takes a current 0.5 amp from the mains. Calculate the resistance connected across the secondary Primary...
A resistor (R = 9.00 x 102.2), a capacitor (C = 0.250 uF), and an inductor (L = 1.70 H) are connected in series across a 2.40 x 102-Hz AC source for which AVmax = 1.50 x 102 V. (a) Calculate the impedance of the circuit. Ο ΚΩ (b) Calculate the maximum current delivered by the source. (c) Calculate the phase angle between the current and voltage. (d) is the current leading or lagging behind the voltage? The current leads...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS = 81.4 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 600 500 400 300 200 100 0 100 0 200 300 400 500 600 700 800 900 driving frequency (Hz) What is the resonant frequency of this circuit? Please, notice that the resonance curve passes through a grid intersection point. Tries 0/12...
An RLC circuit is driven by an AC generator. The voltage of the generator is VRMS - 82.2 V. The figure shows the RMS current through the circuit as a function of the driving frequency. 900 800 700 500 (vw) SW 500 400 300 200 100 0 100 200 300 400 500 600 700 800 900 driving frequency (H) What is the ohmic resistance of the RLC circuit? Please, notice that the resonance curve passes through a grid intersection point....
Power in an AC Circuit
1
2
3
4
5
6
A circuit is constructed with an AC generator, a resistor,
capacitor and inductor as shown. The generator voltage varies in
time as ε =Va - Vb = εmsinωt,
where εm = 120 V and ω = 314 radians/second. The
inductance L = 283 mH. The values for the capacitance C and the
resistance R are unkown. What is known is that the current in the
circuit leads the voltage...
please answer all questions
Phys 212 Tutorial 11 Electromagnetic Inductions and Inductor Circuits Name: ! O Q1 Five loops are formed of copper wire of the same gauge (same cross-sectional area). Loops 1-4 are identical; loop 5 has the same height as the others but is longer. At the instant shown, all the loops are moving at the same speed in the directions indicated There is a uniform magnetic field pointing out of the page in Region I; in Region...
Please solve Q1.Thanks
PHY232: AC practice problems 1. The inductance and capacitance of the oscillatory circuit o f a radio station are 10 mH and 0.25 ?F wavelength of the transmitted waves (neglect resistance effect). respectively. Find the frequency and f A transformer with primary and seconda use velocity of light c-3 x10°m/s9.42 x10 m 2. ry voltage of 2000 volt and 200 volt takes a current 0.5 amp from the mains. Calculate the resistance connected across the secondary Primary...
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