In the circuit of Fig. 11.4, calculate the average power absorbed by the resistor and inductor. Find the average power supplied by the voltage source. 30

Q: Q1/a: theirs clear deferent between linear reference and sawtooth more harmonics less harmonics…

A: 1) a :  Sawtooth waveform is not symmetrical about real axis so it contains all harmonics. i.e it…

Q: An industrial heater has a nameplate that reads: 1) What is the apparent power? 225 Vrms 51 Hz 190…

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Q: The voltage available from a standard outlet in a home is a 120 V (RMS), 60 Hz sinusoidal waveform.…

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Q: Consider the following waveform. Volts 4 18 12 t (sec)

A: Given waveform  shown

Q: Determine the rms value for the waveform in Fig. 11.64. i(t) 5 0 1 2 3 4 5 6 7 8 9 10 t

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Q: The maximum instantaneous voltage and current output of an alternator are 300 V and 20 A,…

A: r

Q: Example 11.57. If the effective value of the voltage of a complex waveform is 130 V, determine the…

A: Given, Effective (rms) value of voltage, V=130 V. RMS value of harmonic content, Vh=0.20×130=26 V.…

Q: A sinusoidal alternating voltage of effective value of 250 V and a frequency of 60 hz. It crosses…

A: In this question,  A sinusoidal alternating voltage of effective value of 250 V and a frequency of…

Q: 11.11 Sketch the current waveform for the circuit below given that the breakover potential is 25V…

A: The Given Circuit consist of the Triac connected in series with the 4.7kohm resistor, the breakover…

Q: A plant has a load of 290 kilowatt with an average power factor of 70 % lagging. The owner request…

A: The solution is given below

Q: What is the inductance of the coil whose resistance is 100 ohms if it draws 0.55 A from a 110 V. 60…

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Q: u [V]A 110+ 55 0 3 6 u(t) u [V] 110. MADUR 55 0 9 12 t[ms] Figure 2 a) i(t) Figure 1 R=202 3 b) 12…

A: In this given question , we need to find out average  and RMS value of current (2 decimal place)…

Q: A heater is rated as 240 V, 50 Hz A.C. The value 240 V refers to O Average Value O Peak Value O…

A: Given data: The rated voltage is 240 V The frequency is 50 Hz

Q: 11.66 Obtain the average power absorbed by the 6-kΩ resistor in the op amp circuit in Fig. 11.85.…

A: Operational amplifier is a differential amplifier.  It is direct coupled high gain amplifier.  It…

Q: 0.2 Ω j0.04 Ω ww 0.3 Ω j0.15 Ω ww 10 W 15 W V (+ 120 V rms fp atrasado 0.9 fp adelantado 0.8

A: Given circuit,

Q: A coil has 4ohms an inductance of 9.55mH.Deduce the following a)Draw a clear labelled circuit…

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Q: similar coils, connect of 3 kW, at a power-f. 400 V, 50 Hertz (Hz) ance of each coil in oh h coil in…

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Q: Given a series circuit comprised of the following element: 90.69-ohm resistor, practical inductor…

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Q: Fig. 11.1 shows a circuit that switches on a warning lamp when the temperature in an oven falls…

A: The detailed answer is solved below according to the given parameters and instructions in the…

Q: 11. What is the inductance of the coil whose resistance is 100 Q if it draws 0.55 A from a 110 V. 60…

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Q: Transformers: Consider an ideal step-down transformer that converts 120 VAC (wall-socket voltage) to…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: EXAMPLE 11.7 Switch S, in Fig. 11.51 has been closed for a long time. At 1 = 0 s, S, is opened at…

A: Inductors and capacitors are energy storing elements. Inductor prevent the change in current. It…

Q: 50 äbö Q2: For the following waveforms find a. Plot the instantaneous power P(t). b. Find average…

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Q: Q2: For the following waveforms find a. Plot the instantaneous power P(t). b. Find average value of…

A: In this question We need to draw the instantaneous power and find the average power and current?…

Q: The voltage represented by e = 240 Sin(377t) volts is connected across a 20 ohms resistor. The RMS…

A: In this question we will find RMS value with given voltage and current....

Q: 5 Consider the power system shown in Fig. 11.90. Calculate: (a) the total complex power (b) the…

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Q: A 60 hz, 100 Vrms supply draws 5 Amperes in a coil , Determine the inductance of the coil if the…

A: Impedance of coil =( rms voltage)/ (current in the coil(. Impedance of coil =sqrt(R2+XL2). Inductive…

Q: thermistor warning lamp R Fig. 11.1 Explain, with reference to the components in the circuit and…

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Q: 11.19 The variable resistor R in the circuit of Fig. 11.50 is adjusted until it absorbs the maximum…

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Q: 7. Calculate the value of the resistor(R) that must be connected in parallel with a 9µF capacitor(C)…

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Q: Determine the output voltage for the circuit of Fig. 11.2 with a sinusoid- input of 2.5 mV. 200 k2…

A: Amplifier is an electronic device whose output  is  amplified version of  the input signal. The…

Q: Convert the following logic gate circuit into a Boolean expression, writing Boolean sub-expressions…

A: Given data:Required information:

Q: 4) A three-phase air-conditioning unit which has 4 kW working power and PF of 0.85 draws 13.06 A.…

A: Note: As per the policy we’ll answer the first question since the exact one wasn’t specified. Please…

Q: :An industrial heater has a nameplate that reads Vrms 233 Hz 59 kVA 104 lagging 0.70 ?What is the…

A: Given data, Vrms=233 Vf=59 HzKVA rating 104Power factor cosϕ = 0.7

Q: A 230V, 50HZ single-phase alternator supplies a fully-loaded 15kW induction motor. The full-load…

A: (i) The real power is the input power. The efficiency and the output power of the alternator are…

Q: 5. For the questions below, use the following AC circuit from EveryCircuit:| 4 V 2V OV -2 V 2 us -4…

A: In this question,  We need to calculate the peak to peak voltage,  Peak voltage rms voltage and time…

Q: motor with 1mH of inductance and an unknown internal resistance is connected to a 100V RMS 10kHz…

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Q: 4. An alternating voltage single-phase power supply generates a sinuse a) Calculate the Vpeak. b)…

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Q: Finding the Frequency 1) For the pulse function given above, find the b0 term. 2) Find a formula…

A: "According to the Company's policy we provide solution of first three sub-parts of a given question…

Q: (d) The impedance in ohm of each coil. (Polar form) (e) The value of the resistance in ohm of each…

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Q: 2. A sinusoidal alternating current of 3 amps is flowing through a resistance of 302. Calculate the…

A: To find the average voltage and the peak voltage of the supply.

Q: For the op amp circuit in Fig. 11.41, V, = 2/30° V. Find the average power absorbed by the 20-ΚΩ…

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Q: 33. The network in Fig. 11.98 employs a DMM with an internal resistance of 10 MS in the voltmeter…

A: The given circuit is shown below.

Synchronous Generator

In comparison to an asynchronous generator, it is a machine where the rotor speed is equal to the rotating magnetic field produced by the stator, i.e., mechanical speed is equal to the electrical speed, thus called synchronous, and not asynchronous.

Salient Pole Rotor

Salient pole rotor includes a large number of exposed poles mounted on a magnetic wheel. The construction of a bright pole is as shown in the image on the left. The proposed poles are made of metal laminations. The rotor winding is provided on these poles and is supported by pole shoes.