Which of the following are true? (Select all that apply.) The sinusoidal voltage across the resistor will be comparable to the amplitude of the AC voltage source if the latter is set to a very high frequency. At very high frequencies, the amplitude of the sinusoidal current in the circuit will be small (near zero). At very low frequencies, the sinusoidal voltage across the capacitor will be comparable to the source AC voltage.

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A: As we know that the formula for average power output,  Pav = Vrms x Irms x Cos ϕ  -------------(1)

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A: See below

Q: Which of the following are true? (Select all that apply.) At very low frequencies, the amplitude of…

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A: Solution:

Q: Consider the circuit in the figure. (a) If the current through the inductor (L = 25 mH) at 360 Hz…

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Q: For what value of the phase angle between the voltage output of an ac source and the current is the…

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A: Peak Current :

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Q: A 6.0-µF capacitor is connected to an ac signal with a frequency of 60 Hz. If the maximum voltage…

A: Capacitive reactance = 440 ohm

Q: A capacitor is connected across an ac generator whose frequency is 1100 Hz and whose peak output…

A: Irms=4.3A Peak voltage =200V Vrms=2002=141.42 Frequency =1100hz

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Q: 19. Three point charges are located on a circular arc a in Figure P22.19. (a) What is the total…

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Q: A capacitor is connected across an ac generator whose frequency is 750 Hz and whose peak output…

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Q: A student builds a circuit in which an AC power supply with an rms voltage of 115 V is connected to…

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Q: A capacitor is connected across an ac generator whose frequency is 1100 Hz and whose peak output…

A: V=200v f=1100hz Irms=4.3A Vrms=141.42v

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A: Given : Voltage amplitude = 90 V Maximum current C =4.50 A   Resistance and inductance  = ?

Q: A 12.5@mF capacitor and a 47.5@mF capacitor are connected toan ac generator with a frequency of 60.0…

A: The capacitors, C1=12.5 mF=12.5×10-3 FC2=47.5 mF=47.5×10-3 F   The frequency, f=60.0 Hz

Q: An ac source having a maximum voltage output of 45.2 V is connected in series with a 200-kΩ…

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Q: An AC source operating at 60 Hz with a maximum voltage of 171 V is connected in series with a…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: G5

A: Given that-Peak voltage, V=180 VoltResistance, R= 330Ω

Q: A 1.56 µF capacitor is connected as in the figure to an ac generator with &m = 30.0 V. What is the…

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Q: A capacitor is connected across an ac generator whose frequency is 750 Hz and whose peak output…

A: Irms = 3.1A  Vrms = peak voltage/ √(2) = 210 / √(2) = 148.5 Volt Frequency of ac generator (f) =…

Q: An instructor builds a circuit in which an AC power supply with an rms voltage of 220 V is connected…

A: Given :     rms voltage, Vrms  = 220 V     resistance, R = 2.54 kilo ohm                         R =…

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Q: A 25 [Watt] light bulb is connected to a typical US outlet (120 [V] (rms), 60 [Hz]). By what factor…

A: We know that capacitive reactance = here w = 2 = = = 377 rad/sagain total impedance of a RC circuit…