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What is meant by harmonics?
harmonics is nothing but an unwanted noise or ripples.A harmonic of a wave is a component frequency of the signal that is an integer multiple of the fundamental frequency.
If the fundamental...
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Difference between Harmonic oscillator and anharmonic oscillator?
In case of HARMONIC OSCILLATOR the relation b/n FORCE AND DISPLACEMENT is LINEAR but in the case of ANHARMONIC OSCILLATOR relation b/n force and displacement is not linear.Hence this non-linearity...
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What is meant by Piecewise linear interpolation?
Interpolation in general is a way to determine intermediate values from a set of coordinates. Linear interpolation would be to fit a single linear function to the entire set of coordinates. Piecewise...
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What is meant by the linear model of communication?
The linear communication model is a basic representation of how people communicate with each other. It involves two people, the sender and the receiver. The sender conveys a piece of information,...
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What is meant by harmonic distortion in amplifiers?
Harmonic distortion is most simply characterised by an output which is not proportional to the input, but can be derived from the input by some function or other.
Outputs which bear no relation to...