Lab 217 RC Circuits

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What voltage is boosted at the output of a multiplier.Choices: average, rms, peak, or instantaneous  Which assumption is not used in the analysis of multipliers?Choices: a capacitor will not discharge, start with the cycle of the source that will forward bias the nearest diode, the output will always be multiplied, or a single diode is forward biased at a time A voltage multiplierChoices: multiplies the output voltage, has very high voltage and low current ,can employ inductors, or may not have equal numbers of diodes and capacitors A voltage regulator maintains constant voltage at the load regardless of variations atChoices: the input and output, the load, source, or in the environment  Between a lower percent regulation and a higher one, which is better?Choices: lower or higher

Full-wave rectified sine wave circuit is used to measure the RMS value of a half square wave with the help of PMMC meter. The meter was actually calibrated for sine wave. The circuit uses a meter movement with a full scale deflection current of 200uA and internal meter resistance of 5kΩ. Assuming Non-ideal diodes having resistance 1kΩ, Analyze the circuit to determine the value of series multiplier resister and the corrected RMS voltage, if meter is to read 225V RMS full-scale.

(01) AC Diode circuits. (Course: Electronic Devices and Circuit Theory) -Redraw the circuit, Assume diodes are off and Redraw, Apply KVL. -You can add //comments for a better understanding. -Please answer without abbreviation. -Make it clean and clear typing/writing. Thank you.

In a circuit that composed of a single diode that connects an AC source to a load. the diode acts as function of --- Your answer

Power Electronics

please please please solve it fast

Q2 (a) Figure Q2(a) shows a clipper circuit made with a gemanium diode. Given the voltage input, Vin = 20 Vp-p, VDc = 5 V, Rs = 10N and RL=1 kN. (i) Sketch the full cycle of input voltage, Vin(t) in sinusoidal waveform. (ii) Determine the output voltage values for all input values. Show all the calculations and support your answers with the aid of diagram. R. Vin Si Ge R VOUT Vpc Figure Q2(a)

For the given circuit below, it operates on a peak- to-peak input voltage of 112.3 V, F = 60 Hz household supply through a step-down transformer with turns N1 = 10 and N2 = 1. Silicon diodes are used with a 1 Kiloohms load. Determine the output peak voltage (in volts). D1 D2 AC Input Vsec (source) D3 .... D4 Load 4.21 4.01 7.86 7.02 ellle

Given that the zener diode has a valaue of Vz = 35 V. Find the maximum current flowing through the zener diode.  **Please show your correct and complete solution for this circuit problem. ASAP! Thank you!**

Q6 Choose correct answer

A clipper circuit based on diodes are simple way to modify waveform in mechatronics. Assume that the two diodes shown in the circuit below are ideal diodes. If the input voltage in the circuit is a 1 kHz sinusoid with peak amplitude of 8V, sketch the Va.. (t) 10 kO 8V 10 kO Vin Vin(t) D2 Vout(t) RL Ims D1 6V -8V 4V Page | 1

RMS VALUE OF CURRENT LOAD( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).

The voltage signal coming out of the capacitor is with small ripples compare to the voltage signal out of the diode. True False

Half-wave 50Hz sinusoidal uncontrolled rectifier circuit with a peak voltage value of 100V and a source inductance of 8mH is feeding a highly inductive load of 8A. The average value of the output voltage and power delivered are, respectively and what is the communication angle (u) Power Electronics

solve c and d

In the given circuit, (diodes will be considered ideal. a) Draw the V0 output by calculating it according to the input. b) Calculate the average and effective value of the V0 output. c) What are the advantages and disadvantages of using two diodes and two resistors instead of four diodes? Input signal Vm = ± 10V (peak to peak), T = 2π (period), R = 2k

Electric Circuits / Mutual Induction Topic: I need the solution to the question

can you solve this question handwritten solution step by step how did we obtain the v0 graph? my question is not a part of a graded assignment

In the given circuit, (diodes will be considered ideal.a) Draw the V0 output by calculating it according to the input.b) Calculate the average and effective value of the V0 output.c) What are the advantages and disadvantages of using two diodes and two resistors instead of four diodes?Input signal Vm = ± 10V (peak to peak), T = 2π (period), R = 32k

The step up chopper has R=20 ohm and out put voltage is 120V. The source voltage is 40V DC . The load inductance is 0.2mH. If the chopper frequency is 4KHZ find1- the duty cycle2- the average value of source current3- TON4- Imax5- Imin6-The average value of diode current

INCLUDE ALL THE DECIMALS.

Please respond to question in attached image.  Please.

Facts: Facts about Clampers A clamper is an electronic circuit that fixes either the positive or the negative peak excursions of a signal to a defined value by shifting its DC value. The clamper does not restrict the peak-to-peak excursion of the signal, it moves the whole signal up or down so as to place the peaks at the reference level. A diode clamp (a simple, common type) consists of a diode, which conducts electric current in only one direction and prevents the signal from exceeding the reference value; and a capacitor, which provides a DC offset from the stored charge. The capacitor forms a time constant with the resistor load, which determines the range of frequencies over which the clamper will be effective. Question: A clamping circuit has to have an independent source, a diode, a resistor, and a capacitor. To keep a constant voltage on the capacitor over the period of the input, the RC time constant must be large. A design rule of thumb is to make the RC time constant at…

Number 9 Please show your detailed solution. Number 9 Please show you detailed solution. A 50-ohm resistor is in series with a 40-?F capacitor across a constant potential source of 180 volts. Determine frequency that will give current of 3.13 amp. A. 250 Hz C. 160 Hz B. 200 Hz D. 140 Hz