A pair of power transmission lines each have a 0.880Ohm resistanceand carry 800A over 9.69km. 1.) If the rms input voltage is 44.9kV, calculate the voltage atthe other end. 2.) Calculate the power input.

Q: A 3800 pF capacitor is connected in series to a 42.6 μH coil of resistance 2.00 Ω.  What is the…

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Q: The power of a certain CD player operating at 120V rms is 34.0W. Calculate the maximum instantaneous…

A: R.M.S Voltage (Vrms)=120 V Rated Power(Pr)=34.0 W

Q: -. If the peak value of the alternating current in a 950 W device is 5.0 A, then what is the rms…

A: Io=5Amp Irms= Io/√2=5/√2 Amp

Q: The rms current through a light bulb is 0.527 A when the bulb is connected to a standard 120 V rms…

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Q: What is the peak power consumption (in kW) of a 230 V AC microwave oven that draws 10.4 A? kW

A: Given potential of AC microwave = 230 V current drawn by AC microwave = 10.4 A we have to calculate…

Q: What is the peak current in an 840 resistor connected to a 120 V rms ac source?

A: Given that,  Resistance, R=840 Ω RMS voltage of an ac source, Vrms=120 V Peak current, I(peak)=? The…

Q: What is the peak current (in A) through a 520 W room heater that operates on 125 V AC power? 4.16 X…

A: Given: The power loss is 520 W. The supply voltage is 125 V AC power source.

Q: An incandescent lightbulb is rated at 60 Watts when plugged into a 110 V-rms household outlet.…

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Q: The peak value of an alternating current in a 1900-WW device is 4.2 AA . What is the rms voltage…

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Q: A generator produces 40 MW of power and sends it to town at an rms voltage of 75 kV. What is the rms…

A: The power is given by, P=VrmsIrms Thus, Irms=PVrms

Q: A 190-Ω resistor is connected in series with a 5.0-μF capacitor and a 60-Hz, 120-V rms line. If…

A: The total impedance of the given RC circuit can be found as, The capacitive reactance of the…

Q: 43. (1) An ac voltage, whose peak value is 180 V, is across a 330- resistor. What are the rms and…

A: Given that-Peak voltage, V=180 VoltResistance, R= 330ΩWe know that-rms Current, Irms=V2R=180…

Q: The United States and Canada use 120 V rms as the standard household voltage, while most of the rest…

A: 120 V rms as the standard household voltage Advantages- a) If a person touched a live wire so less…

Q: The resistor in a series RCL circuit has a resistance of 84.0 Ω, while the rms voltage of the…

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Q: The plug-in transformer for a laptop computer puts out 7.50 V and can supply a maximum current of…

A: Given: Output voltage Vo=7.50 V, Output current Io=1.8 A, Input voltage Vp=240 V. Required: Input…

Q: The rms current through a light bulb is 0.919 A when the bulb is connected to a standard 120 V rms…

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Q: 6a. An RC circuit consists of a 43.0 Ω resistor and a 4.50 μF capacitor. Find its impedance at 65.0…

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Q: For Transformer winding1 N1=1000 turns, N2= 200 turns and V1=220 Volts, secondary resistance What is…

A: Hey dear this is very simple problem. I have firstly calulated V2 and then I2 and the primary…

Q: What is the peak current through a 1200 W microwave oven operating at 120-V AC?

A: Power of microwave (P) = 1200 W Operating voltage (Vrms) = 120 V

Q: The rms current through a light bulb is 0.653 A when the bulb is connected to a standard 120 V rms…

A: