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What is the relationship of the frequency with the fundamental in the square wave frequency response?
Wiki User
∙ 12y ago
The natural frequency of the spring refers to its frequency when hit or struck. Its lowest frequency is called fundamental frequency. For a spring, the 1st mode of natural frequency is fundamental frequency.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoThe Natural frequency of any system is the frequency with which the system oscillates freely once set into motion in the absence of any external force whereas fundamental frquency of a system is the lowest or base frquency sytem is having with harmonics related to this base frequency.
Wiki User
∙ 11y agoAt the natural frequency, the resonance effect is strongest.
At the natural frequency, the resonance effect is strongest.
At the natural frequency, the resonance effect is strongest.
At the natural frequency, the resonance effect is strongest.
Wiki User
∙ 13y agoA harmonic frequency is a multiple of the fundamental. If the frequency is 60Hz, then the 2nd harmonic is (2 * 60) 120 Hz, the third is (3 * 60) 180 Hz, etc.
Wiki User
∙ 12y agoA square wave is produced by odd harmonics of a fundamental wave. So it contains the fundamental frequency plus the 3rd, 5th, 7th and so on harmonics.
Wiki User
∙ 11y agoAt the natural frequency, the resonance effect is strongest.
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What is the relationship between ocean depth and pressure?
The pressure (force per cm2) at a particular depth is the weight of water above that square centimetre.
What state has the highest frequency of tornadoes for its size?
According to the NCDC: The state with the highest average number of tornados per year is Texas. However, the state with the highest number of tornados per square mile is Florida. Admittedly, most tornados that hit Florida tend to be puny in comparison to those that hit the midwest.
44million hectres is how many square kilometer?
1 meter = .1 decimeter = .01 hectometer = .001 kilometer 1 square meter = .01 square decimeter = .0001 square hectometer = .00000001 square kilometer Hectare is another word for square hectometer So 44 million hectares = .44 square kilometer... (do hope my math is still good :D)
What is mars surface area in square miles?
55,906,990.447 square miles.
What is the area of a 10km radius in square km?
314.16 square k,.
What has a higher frequency than fundamental frequency?
A square wave contains many higher harmonics of the fundamental. A much higher frequency, a harmonic of the fundamental, is what causes the fast slew rate of the square wave edges
How the frequency response of an audio amplifier can be determined using square waves?
If the square wave gets distorted a lot, then the frequency response is not good.To get more precise data, you really should not use square waves; since you want the frequency response, you need to test how the amplifier reacts to pure waves (sine waves) of different frequencies.
What type of wave is square wave?
A square wave is the sum of all odd harmonics of the fundamental frequency.A sawtooth or ramp wave is the sum of all even harmonics of the fundamental frequency.
What is the relationship between frequency and harmonics?
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".
Mersenne's Law says the frequency of a vibrating string is inversely proportional to the square root of the mass per unit length but why not simply to the mass per unit length?
Why not? Not to be overly terse . . . because it's NOT inversely proportional to the mass per unit length. It's inversely proportional to the SQUARE ROOT of the MPUL. If the fundamental frequency of a string were inversely proportional to its MPUL, then doubling the MPUL of the string would cut the fundamental frequency in half (that is, reduce it 50 percent). But we know from observation and analysis that that is not the case. If we double the MPUL of the string, then the fundamental frequency is reduced by about 29 percent, not 50 percent. To reduce the fundamental frequency of the string by half, we would have to quadruple the MPUL of the string!
Why sqare waves are called analog waves?
A square wave is a sum of an infinite number of sine waves (analogue). These sine waves consist of one wave called a FUNDAMENTAL, and all of the other waves are called HARMONICS. The fundamental is the same amplitude and frequency as the square wave. The harmonics are all odd, i.e. mathematically, the first harmonic (which is called the 3rd harmonic) is 1/3 the amplitude and 3 times the frequency of the fundamental. The next harmonic (called the 5th harmonic) is 1/5 the amplitude and 5 times the frequency of the fundamental. And so it goes with the next harmonic (the 7th), followed by the 9th and so on ad infinitum.
What does mono phase mean in electrical engineering?
mono phase probably means that you're using a linear phase response filter or delay meaning that all your frequency components get the same delay. Think of a square wave in the frequency domain, and how delay of reactive systems are a function of frequency
What is the operating frequency of square wave generator?
A square wave can be generated at the same frequency as essentially any other waveform can.
How does the frequency vary with the length of a pendulum?
The frequency of a pendulum varies with the square of the length.
Why does a square waveform require more bandwidth then a sine waveform for transmission?
A sine wave is used for transmission - and not a square or triangular wave - because a sine wave is the most efficient waveform to use and also because it can be generated using normal copper windings in alternator rotors and stators without needing much, if any, "wave shape improvement" equipment. The deliberate production of either square or triangular waves would waste a huge amount of energy, both in the power generation plant and in the many transformers used in the power distribution network. Read some Electrical Power Technology books to find out more!
How does frequency of a pendulum vary with its length?
The frequency of a pendulum is inversely proportional to the square root of its length.
What is the relationship between density and frequency?
Frequency is equal to inverse of the square root of density. As the frequency of a string for example goes up the density will go down but in a non-linear fashion. That is to create higher and higher frequencies less and less density decreases are required.
