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A: I imagine op amps. If that is the case there are two sources of output errors related to the input. One is that the input diode while conducting are not at the same potential due to miss match of the diodes the other is current offset due basically for the same reason miss match of current pathways.
What else can I help you with?
What is the purpose of a comparator?
The main purpose of a comparator is the conversion of ADC(analog to digital conversion). In its input two supply voltages are applied and their differnce determines either a high or low signal of digital signal like to make which bit is high and which is low in the form of V++ and V--. If the diffrence between the two voltages is greater means positive the output will be V++ and if lower means negative the output is V--.
What is the difference between a fully controlled and a semi controlled converter?
Fully controlled rectifier uses only SCR's Negative output voltages are obtained two quadrant control wide range control costly semi converter uses diodes and SCR's only positive output voltages are obtained one quadrant control only positive half cycles are controlled
What is the voltage gain of the FET amplifier?
It can be answered in two ways : 1. ratio of output & input voltages [Vout / Vin] i.e Drain voltage(Vds)/Source voltage(Vs). 2. multiplication of trans-conductance & drain resistance .
What are the two most popular operating voltages for residences?
120v and 240v
How do you change 240V to 220V?
In a residence the standard voltage runs between 110 and 120 Volts. Since there are two such sources of voltage you can combine the hots side of each and you'll get voltages between 220 and 240 volts (Doubling the standard). Appliances will typically run fine between 220 and 240 so you shouldn't have a problem.
What is your outlet output voltage in US?
In North America there are two standard voltages for the wiring of homes, 120/240 volts.
What does a voltage divider do and how does it work to divide the input voltage into smaller output voltages?
A voltage divider is an electrical circuit that divides the input voltage into smaller output voltages. It consists of two resistors connected in series. The output voltage is determined by the ratio of the two resistors. The formula for calculating the output voltage is Vout Vin (R2 / (R1 R2)), where Vin is the input voltage, R1 is the resistance of the first resistor, R2 is the resistance of the second resistor, and Vout is the output voltage.
What conditions must be met before two alternators can be paralleled together?
before two alternators can be connected in parallel, the output voltage of the two machines should be the same, the phase rotation of the machines must be the same, and the output voltages of the two machines must be in phase.
What is the purpose of a comparator?
The main purpose of a comparator is the conversion of ADC(analog to digital conversion). In its input two supply voltages are applied and their differnce determines either a high or low signal of digital signal like to make which bit is high and which is low in the form of V++ and V--. If the diffrence between the two voltages is greater means positive the output will be V++ and if lower means negative the output is V--.
When connecting two alternators in parallel do the two voltages have to be in phase or directly out of phase?
When connecting two alternators in parallel, it is important for their voltages to be in phase. This means that the peaks and troughs of the voltage waveforms from each alternator align, ensuring a consistent and stable output. If the voltages are directly out of phase, it can lead to destructive interference and potentially damage the generators.
What are the advantages and dis advantage of full-wave bridge rectifier compared with two diodes rectifier?
in full wave bridge rectifier, the input and out put voltages are same but in case of two diode rectifier the input and output voltages can be different as per requirement a there is a transformer in the circuit. The former is lighter and the later is heavier.
What two voltages are present on a peripheral power connector?
What two voltages are present on a peripheral power connector?
What is the difference between a fully controlled and a semi controlled converter?
Fully controlled rectifier uses only SCR's Negative output voltages are obtained two quadrant control wide range control costly semi converter uses diodes and SCR's only positive output voltages are obtained one quadrant control only positive half cycles are controlled
What two voltages do you have in your home?
I'm not sure they're "voltages" but if you're talking about the circuits, then the two types are series and paralllel.
Hooking two sources to monitor with digital and analog connections one at a time?
The analog source needs to be upscaled to dvi and the upscaled output fed to a switcher along with the digital source, you can then switch between the 2 sources with one digital output to the monitor.
What is voltage offset?
Input offset voltage is the equivalent voltage at the input of an operational amplifier. If an amplifier has a voltage gain of ten and an input offset voltage of 10 microvolts, a level of 100 microvolts will appear at the output with no input. Manufacturers try to design an op amp so the input offset voltage is as small as possible to minimize this error voltage at the output of the amplifier, especially for applications where small voltages are being amplified.
What are two possible sources of error when measuring a sample's mass and volume?
Calibration error (the equipment gives the incorrect result) and false assumptions (the sample is uniform and solid).
