The ripple factor for pure dc is Answer:
Q: RMS value ?
A: Given waveform,
Q: Q2. Assuming a sinusoidal source and a
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Q: A current flowing through a 52 resistor has a periodic waveform as shown in Figure Q4(c). (i) Find…
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Q: 5:10 4 Step2 b) The AC waveform have the positive as well as the negative value. in one half cycle…
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Q: 2. What are the differences between MATLAB functions (i) round and floor? (ii) mod and rem (iii)…
A: (i) Round Floor The function of round is used to rounds the number up rely on 2nd argument…
Q: Explain the half wave rectification and also calculate its rms value of current and voltage.
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Q: 2. The rms value of the voltage in a 60 cycle is 230 V. What is the equation of the sinusoidal wave?
A: Note: As per our company guidelines we are supposed to answer only one question. Kindly repost other…
Q: The coil winding in PMMC meter is -1 large heavy fine small
A: Electrical devices are used for measuring electrical parameters. Current, voltage and power are…
Q: What is specifice capacitance?
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Q: Why not use inductance in DC circuits
A: The explanation is as follows.
Q: Please explain how you got the rms.
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Q: At time tzo, a to the cireuit. Obtain an exprescion for the transient Current, ilt). when the…
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Q: Л Ч -5 i(t) mA 10 Sinusoidal 5 10 15 1 (us)
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Q: explain what sinusoidal signals are, and how they’re used in every day life.
A: sinusoidal signals are those signals which is continuous and varies with respect to the time. It is…
Q: What's RMS and it's average value in AC circuit? Usually which value we measure in AC circuit?
A: RMS: It stands for Root Mean Square. It is a way of expressing an AC quantity of voltage or current…
Q: The coil winding in PMMC meter is -1 small heavy large fine
A: Given The coil winding in PMMC meter is
Q: What is the value of form factor of sinusoidal voltage?
A: form factor is the ration of the rms value to the average value
Q: The reactive power output of an alternator is limited by load angle True False
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Q: Explain the following 1. Diffrence between DC and AC Electricity.
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Q: In the figure, a traveling voltage wave of 500 kV proceeds towards point A. Calculate the voltages…
A: Solution - The given circuit is shown below, Here,μi=500kV=5*105s and C=0.4 μFso,…
Q: a) In the given waveform shown the Vpc = 14v, find the ripple factor V DC y?
A: ripple factor indicates the effectiveness of the filter or circuit
Q: Calculate the high cutoff frequency WH . note:Determine the capacitance values yourself.
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Q: In DC choppers the wave forms for input and output voltages are respectively a. both discontinuous…
A: As it is DC chopper so input woupd be dc and output would be dc
Q: Draw the sinusoidal waveform of the AC voltage and current for the given loads below. Describe the…
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Q: What is the difference between dc source and ac source
A: AC source or current 1.Electrons in AC keep changing its directions – backward and forward 2. The…
Q: what is a difference between AC AND DC load line
A: Load line- Load line is a line which is drawn in a plot between current and voltage. It denotes the…
Q: what is the reactive power absorbed by the load ZL in VAR? Assume source is in rms
A: The solution can be achieved as follows.
Q: The below figure shows the waveform of the voltage and current in a purcly inductive AC circuit.…
A: Consider the given waveform.
Q: Derive the formula for the RMS value for the following
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Q: A 120V adjustable frequency ac source is connected in series with a resistor, an inductor, and a…
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Q: A sinusoidal voltage has a value of 100 volts at 2.5 milliseconds and takes 20 milliseconds to…
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Q: Explain how capacitor helps to improve the ripple factor?
A: Ripple factor defines the AC component within the resolved output . The ripples in output voltage…
Q: Does Clampor circuit change the peak-to-peak (i.e., rms value)? Justfy
A: According to the question we need to discuss. Does the Clampor circuit change the peak-to-peak…
Q: Q1: By using Multisim software, Put AC voltage from function generator (2v, 50 HZ) to the…
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Q: A sinusoidal voltage has a peak amplitude of 12 volts at t = 60 ms. Determine its equation as a…
A: It is given that the sinusoidal signal has a peak voltage of 12 and the peak happens ar 60 ms.
Q: For the charge o) curve shown in the figure, the currert at t15s is q(t) [C] 3
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Q: Another name for the RMS value of current or voltage is ... the effective value the exact value the…
A: RMS: RMS value is the value at which the heat produced by AC waveform is same as the heat produced…
Q: How about the average power on each elements? And is it absorbing or delivering power too?
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Q: Determine the rms value for the waveform in figure 6
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Q: Supply voltage has an average value of 20 V. Its RMS value is RMS value, Vrms = %3D
A: If the averages voltage 230V Then rms value? Assume this is sinusoidal waveform.
Q: Another name for reactive power is?
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Q: The rms value of the voltage in a 60 cycle circuit is 115 volts. write the equation for the…
A: Given here the rms value of the voltage in a 60 cycle circuit is 115 volts. here 60 cycle circuit…
Q: Derive an expression for square wave generator with diagram
A: The schmitt trigger can be used in an oscillator circuit to generate a square-wave output signal.…
Q: Explain the basics of a sinusoidal voltage source?
A: Please refer the attached images for the complete answer..
Q: A sinusoidal voltage is 20 V has a time of 5 ms. peak-to-peak, between consecutive peak and trough,…
A: In this question, We need to determine the general equation of the voltage If peak to peak…
Q: B) For voltage waveform shown in the below fi., determine the rms, average value, form factor, and…
A: The circuit this is excited the use of alternating supply is referred to as an AC Circuit. The…
Q: The ripple factor for pure dc is
A: ripple factor = ripple voltage / average voltage but ripple voltage = sqrt ((RMS voltage)2-(average…
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- Q9 / What are the function of brushes , pole and commutator in DC machineA single phase full wave AC voltage controller has a resistive load of 5 ohms and an input voltage of Vs = 220 V (RMS), 50 Hz. The delay angles of both thyristors are set to 90 degrees. The maximum power that can be delivered to the load is: Select one: a. 5.65 kW b. 9.68 kW c. 11.52 kW d. None of theseDraw dc load line :
- 2. Give at least 3 advantages of AC to DC and 3 disadvantages of AC to DC.is de (c) -Idc de 0 first 2 harmonics of b If ripple-free load current in steady-state is assumed, the input current is waveform of the single-phase full-wave rectifier may then be depicted as shown in the figure above for an ideal input transformer. With the assumption that the supply is ideal and perfectly smooth and ripple free load current, which implies an infinitely large load inductance, it is quite straightforward to obtain an analytical expression for the input current harmonics. The rectangular wave is defined as Ide K f(t)= By using the full range Fourier Series, compute the de when 0a. A 80 V rms is stepped down to 18V rms by a transformer. The output from the transformer is rectified using a half wave rectifier circuit and connected to a 47.5 2 load resistor. Draw a circuit diagram of this arrangement and the waveform at each stage.help me in these questions pls write the questions with the and by (Computer) 1-Which of the following statements INCORRECTLY explain the label in the figure about LVDT working principles? a. Secondary coils are connected in series in such a way that their output is opposing each other. b. Constant DC voltage input to primary coil. c. Displacement moves ferrous rod from central position. d. The difference of the output voltage between the two secondary voltage.==========2- Explain the working principle of the measurement system in the figure below.i. Force input that is supplied to the sensor is processed to give the response in the form of raw output signal.ii. Signal conditioner manipulated the weak signal to give a conditioned input.iii. Analog or digital indicator display the unit that gives output reading of quantity being measured.iv. Measured value is compared with the input value for further action. a. ii, iii and iv only. b. i, ii and iv only. c. i, ii and…I need to power a 15kw/20HP DC Motor with a rectified 24VDC from a step down transformer with input of 11A and output of 103A/12VAC -24VAC. What is the required Capacitance needed to ensure ripples are cleared and also gives a steady VDC of 24VDC to the DC Motor to run quite well. Please, all note that the rectifier is a full wave rectifier of 100A...QUESTION 3 is dc -Lac 0 f(t) = Ide T If ripple-free load current in steady-state is assumed, the input current is waveform of the single-phase full-wave rectifier may then be depicted as shown in the figure above for an ideal input transformer. With the assumption that the supply is ideal and perfectly smooth and ripple free load current, which implies an infinitely large load inductance, it is quite straightforward to obtain an analytical expression for the input current harmonics. The rectangular wave is defined as de 270 when 0< t < π when_πWhich of the following sensors has a permanent magnet inside? Hall effect sensor thru-beam optical sensor piezo-electric sensor LVDT capacitive proximity sensor |o|0|0|61a) As depicted in the figure, input voltage is 120 Volts (RMS) and diode drops are 0.7 Volts. Design this circuit with given two outputs and calculate turns ratio of transformer. i) 10 V ii) 100 VIn the full-wave rectifier circuit, the transformer has a turn ratio of 1:2. The transformer's primary winding is connected across an AC source of 230V (rms), 50 Hz. The load resistor is 50. For this circuit, determine the DC output voltage (3 significant figures)SEE MORE QUESTIONSRecommended textbooks for youPower System Analysis and Design (MindTap Course …Electrical EngineeringISBN:9781305632134Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. SarmaPublisher:Cengage LearningPower System Analysis and Design (MindTap Course …Electrical EngineeringISBN:9781305632134Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. SarmaPublisher:Cengage Learning