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What is the difference between waveform from electrocardiogram and electromyogram?
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What is the difference between detector and diode detector?
difference between detector and diode
What is the difference between fuse and MCB?
what is the difference between miniature circuit breaker and fuse
What is the difference between series and parralal circuit?
difference between series is one pathway through circuit,difference between parralal is more then one pathway through circuit.
Difference between product modulator and balance modulator?
what is the difference between balance n product modulator
What is difference between a coherent detector and envelop detector?
What the difference between envelop and coherent detection of AM signals
What is difference between electromyogram and electromyelogram?
An electromyogram (EMG) is a test used to evaluate the electrical activity produced by muscles. On the other hand, an electromyelogram (EMylg) is not a standard medical term and may be a typographical error or confusion with EMG.
What is the difference between a positive limiter and a negative limiter?
The polarity at which it limits a waveform.
What happens when clipping occurs in a inverting amplifier?
The output waveform will be limited to the difference between the supply and ground (or between the positive and negative supplies). This causes distortion of the output waveform.
What is difference between biphasic and monophasic defibrillators?
biphasic have lower waveform compared to monophasic
What is difference between electromyogram and electromyograph?
An electromyogram (EMG) is a test that measures muscle electrical activity, while an electromyograph (EMG) is the instrument used to perform the test. The EMG records electrical signals produced by muscles during contraction and at rest, providing information about muscle function and nerve activity.
What is the difference between simple and complex waveforms?
simple waveform - something like a sine wave. Very pure sound like you used to get on the tv when that girl was sitting with the toys in the middle of the night. Complex waveform is like speech etc
What is the relation between sampling frequency and wave frequency?
The Nyquist-Shannon sampling theorem states that in order to accurately capture a waveform, the sampling frequency must be at least twice the frequency of the waveform. If the sampling frequency is too low compared to the waveform frequency, aliasing can occur, resulting in distorted representations of the waveform.
What is Physical interpretation of in phase and out of phase?
Two locations are said to be "in phase" when the waveform is "lined up" so there is no voltage difference between the two points.They are out of phase if there is a voltage difference between them.If you are looking at an oscillograph reading of both, if they are in phase the waveforms will be identical magnitude at the same time. If out of phase, one will be shifted relative to the other causing a voltage difference.
The time between any two similar points on an AC waveform is known as?
wavelength
Why power waveform is not symmetrical to X-Axis in R-L circuit?
Because power dissipated in rl circuit is given by p= 1/2(Li²)+ i²R which will give a curve and not a linear graph. Secondly the graph is a cosine curve ,with a phase difference between current and voltage. Hence the waveform is not symmetrical to x-axis .
What is the difference between fourier series and fourier transform with real life example please?
A Fourier series is a set of harmonics at frequencies f, 2f, 3f etc. that represents a repetitive function of time that has a period of 1/f. A Fourier transform is a continuous linear function. The spectrum of a signal is the Fourier transform of its waveform. The waveform and spectrum are a Fourier transform pair.
What is the main difference between a class 'A' and a class 'B' amplifier?
A class "A" amplifier amplifies the entire waveform, a class "B" amplifier only amplifies the first 1/2 of the wave form. See the images in the related link.
