In an ac circuit if the peak value of the voltage is 100v what is the rms value?
Q: An AC voltage source is connected to a resistor R = 1.20 102 Ω. The output from an AC voltage…
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Q: An a.c voltage signal has a peak amplitude of 30 Volts. Calculate the rms voltage of this signal in…
A: Peak amplitude of the ac voltage signal, Vpeak=30V
Q: AC sine wave
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Q: A series RCL circuit has a resonant frequency of 690 kHz. If the value of the capacitance is 2.2 x…
A: The Resonant Frequency of a Series RLC Circuit is, f0 = 1/(2π×√LC) Where, f0 = resonant frequency L…
Q: The peak voltage for an AC circuit is 103.32 V when a 85 resistor is attached. Determine the RMS…
A: Peak voltage, Vp = 103.32 VResistance, R = 85 ΩRMS current, Irms = ?
Q: An AC voltage source is connected to a resistor R = 1.05 102 Ω. The output from an AC voltage…
A: Given value--- R = 1.05 × 102 ohm. We need to find--- What is the rms voltage across the…
Q: The peak value of an alternating current in a 1800 −W device is 5.8 A. What is the rms voltage…
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Q: A series RLC circuit has a resistance of 37.0 N and an impedance of 67.0 N. What average power is…
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Q: An AC Power Supply Produces a maximum Voltage Symax = 94V : This Power Supply is connected to a…
A: Given: The maximum voltage is ∆Vmax=94 V. The resistance is R=20.8 Ω. An ac circuit with…
Q: A series RLC circuit has a resistance of 16.0 Ω and an impedance of 95.0 Ω. If the rms voltage…
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Q: A series circuit contains a 20 ohm resistor and a capacitor with a capacitance of 110 5 uf if it has…
A: Impedence =R2+ X2where X represent the capacitive reactence.X=1ωC ( the value of capacitance best…
Q: The rms voltage of outlets in the United States is 120 V . What is the peak voltage of this signal ?
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Q: A 28.5 k2 resistor connected to an AC voltage source dissipates an average power of 0.515 W. HINT…
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Q: An AC voltage source is connected to a resistor R = 1.25 × 102 N. The output from an AC voltage…
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Q: If an RC circuit has a 50Ω resistor in series with a 1μF capacitor, what will its impedance be at…
A: Given R = 50 ohm C = 1*10-6 F f = 500 Hz Xc = 1/(2πfC)
Q: Find the peak voltage if the rms voltage of an AC source is 141 V. What is the rms voltage a. 282 V…
A: The rms voltage of an AC source is given as 141V. We need to find the peak voltage. We know the…
Q: The rms current in a 25.0-0 resistor connected to an AC source is 2.00 A. (a) What is the rms…
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Q: A 19-Ω Microphone and a 16-Ω microphone are connected in parallel across the same receiver, which…
A: The net equivalent resistance of the receiver is, 1R=119 Ω+116 ΩR=8.69 Ω The rms voltage is, Vrms=3…
Q: An electrical engineer is working with a parallel AC circuit. The circuit draws 10 ohms on a…
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- In an AC circuit containing only a capacitor and power source, when capacitance of the capacitor is reduced from 22 micro farad to 11 micro farad, the peak current in the circuit quadruples compared to original remains same becomes half compared to original becomes quarter of the original doubles compared to originalAn AC voltage source, with a maximum voltage of 200 V, is connected across a 50 Ω resistor. What is the power dissipated in the resistor?A) 0.82 MU B) 0.3 fe 66. A 35-µF capacitor is connected to an ac source of emf with a frequency of 250 Hz and a maximum emf of 20 V. If the voltage across the capacitor is zero at time = 0, what is the voltage at time = 3.0 ms? Assume the phase constant is zero. A)-20 V B)-10 V C) 0 V D) 10 V E) 20 V 75. An electron in a hydrogen atom moves in a circle of radius 1.1 x 10-10 m at a speed of about 1.6 x 106 m/s. What is the magnetic dipole moment of this electron due to its orbital motion? A) 9.3 x 10-24 J/T B) 1.4 x 10-23 J/T C) 1.9 x 10-23 J/T D) 2.8 x 10-23 J/T
- When an AC source is connected across a 15.0ohnm resistor, the output voltage is given by 220Vsin(50). What is the RMS CURRENT?The rms current in a 33.0-0 resistor connected to an AC source is 4.20 A. (a) What is the rms voltage across this resistor? V (b) What is the peak voltage of the AC source? V (c) What is the average power dissipated by the resistor? W (d) What is the maximum current across this resistor? AA resistor with resistance R is connected to an AC source. If the AC source provides a voltage VR(t) = V0cos(omegat), what is the current IR(t) through the resistor as a function of time?