because they have more harmonics
difference between engineered fill and non engineered fill material
Steel is a ferrous metal, aluminum is a non-ferrous metal
"nonsinusoidal current" is any current that is not sinusoidal - it could be a wave such as a square wave, triangle wave, etc. DC (direct current) is non sinusoidal. This term is often used in reference to currents that you "would expect" to be sinusoidal (such as the current to your house is sinusoidal at 50 or 60 hz) but aren't - such as transformer inrush current, magnetizing currents,...any current with large amounts of harmonics. AC current is also (generally) not sinusoidal due to the way power supplies only conduct from the input when the rectifier filter capacitor needs to be recharged during each line cycle. That results in a pulsing current, even though the voltage is mostly sinusoidal.
sinusoidal with non-zero average.
oscillators could generate various types of waveforms, i.e., sinusoidal, triangular, etc. Oscillators generating non-analog waveform(sinusoidal, triangular are examples of analog waveforms) ,i.e., square or rectangular waveforms are called multivibrators. Classically, "multivibrator" term was proposed by the Dutch physicist van der Pol, refers to the multiplicity of harmonics in the spectrum of generated oscillations (in this sense a generator of sinusoidal oscillations could be called a monovibrator).
excitation voltage is sinusoidal because it is taken from the terminal of alternator but excitation current is non-sinusoidal because it always dc.
used as wave form generators like sinusoidal and non sinusoidal,
Relationship Between Frequency and HarmonicsThe frequency is the fundamental frequency or the operating frequency, and the harmonics are multiples of that frequency which are generally of less amplitude. It's something that's inherent in non-sinusoidal oscillators, like sawtooth oscillators.In digital, there's also usually a sinusoidal oscillator which is either built in or external, but the oscillations are converted into square waves to create a clock pulse which negates the harmonics.There is a little problem in counting the harmonics and the overtones. So you find different statements in the internet. Some are wrong and some are right.Scroll down to related links and look at "Calculations of Harmonics from Fundamental Frequency".
eddy current loss in the transformer core is reduced by
difference between non bank and commercial bank?
because they have more harmonics
none
nothing
wewweweewewew
the process of producing non sinusoidal output waves from sinusoidal input is cald non linear wave shaping.. the circuits of this sort are called non linear wave shaping circuits.. they are of two types.. clippers and clampers
difference between engineered fill and non engineered fill material