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Two flutes are tuning up if the conductor hears the beat frequency increasing are the flutes frequencies getting closer together or farther apart?
Wiki User
∙ 14y ago
This means that the flutes are getting closer in tune. Because the pitches are closer together, the two slightly different frequencies produce smaller waves that become nearer and nearer to each other until they become one wave (in tune). The faster the frequency, the closer the pitches are to becoming the same pitch.
Likewise, the more out of tune two flutes become, the slower the frequency difference between them will be. If they continue to move in opposite directions, the two flutes will simply be playing two different notes.
Wiki User
∙ 14y ago
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What is a super heterodyne receiver?
A superheterodyne receiver is a Radio Frequency receiver method that multiplies the received signal frequency with a local oscillator frequency to get frequencies that are the sum and difference of the 2 frequencies. For example, if the received signal is 5MHz and the local oscillator frequency is 4MHz, they are multiplied together. 1MHz and 9MHz frequencies would be gotten. Usually the 1MHz is the Intermediate Frequency (IF). It will be admitted (through a band pass filter) later passed through the required electronic circuits for proper processing. There is also the method of the Variable Tuned Filter.
Beats are produced when two tuning forks one of frequency 240 Hz and the other of frequency 246 Hz are sounded together The frequency of the beats is?
6Hz
Beats can be heard when two tuning forks?
Almost the same frequency and are sounded together.
Why is the job of the conductor so important for the orchestra?
A conductor can make sure that everyone plays at the same beat. The conductor is usually a learned scholar of certain composers works and will offer his ideas and interpretations to the members of the orchestra during rehearsals on what he thinks the composer intended the piece to sound like. Besides keeping time, there is also the matter of phrasing, tempo changes, and dynamic changes.
What are the best settings for listening to Pink Floyd on a guitar amplifier?
Guitar amplifiers aren't designed to reproduce music properly. If it's the only amplifier you have, then turn off all compressors, reverb units and other effects that are in the signal chain. Guitar amplifiers normally color the sound and restrict both hig and low frequencies. You may be able to adjust them by increasing the high and low frequency gain if they are available. Also remember that guitar amplifiers are single channel so you will need to mix left and right signals together to hear the complete recording. Don't use a simple connector to link left and right together - it won't do the player outputs any good.
When two notes of frequencies f1 and f2 afre sound together beasts are formed if f1 f2 what will be the frequency of beasts?
when two notes of frequencies f1 and f2 after sound together, beasts are formed. If f1>f2 what will be the frequency of beasts
What do you hear when two almost identical frequencies are sounded together?
You hear 'beats', or pulses, and these pulses happen at a frequency which is the difference between the frequencies of the nearly identical tones.
Beats are produced when two sources are sounded together these sources should have what frequency?
The two frequencies should be near one another.
What is a super heterodyne receiver?
A superheterodyne receiver is a Radio Frequency receiver method that multiplies the received signal frequency with a local oscillator frequency to get frequencies that are the sum and difference of the 2 frequencies. For example, if the received signal is 5MHz and the local oscillator frequency is 4MHz, they are multiplied together. 1MHz and 9MHz frequencies would be gotten. Usually the 1MHz is the Intermediate Frequency (IF). It will be admitted (through a band pass filter) later passed through the required electronic circuits for proper processing. There is also the method of the Variable Tuned Filter.
How do you run two RC with same frequency?
will there be at least a way or trick to run two different remote control car together with the same fixed frequencies
What is the advantages of using intermadiate frequency for satellite system?
There are three advantages to this type of frequency: 1) At very high frequencies (gigahertz), signal processing circuitry performs poorly. So a high frequency signal is converted to a lower intermediate frequency for processing. 2) In receivers that can be tuned to different stations, intermediate frequencies are used to convert the various different frequencies of the stations to a common frequency for processing. Without using intermediate frequencies, all the complicated filters and detectors in a radio or television would have to be tuned in unison each time the station was changed. 3) The primary advantage is that it improves frequency selectivity. In communication circuits, a very common task is to separate out or extract signals or components of a signal that are close together in frequency. This is called filtering. So a narrower bandwidth and more selectivity can be achieved by converting the signal to a lower intermediate frequency and performing the filtering at that frequency. Hope this helps!
A certain dog whistle operates at 23.5 kHz while another brand operates at an unknown frequency When they play together they have a frequency of 5000 Hz Estimate the operating frequency of Brand X?
Sum or difference - so 28.5 or 18.5 KHZ All three frequencies still exist, not just the sum or difference.
Why does am modulation produce separate frequencies?
AM modulation produces separate frequencies because you are effectively mixing two signals together, the carrier and the signal. Recall that Fourier Analysis states that, if you mix two sinusoidal waveforms together, you can a frequency distribution of four waves - the original two - their sum - and their difference. In normal AM modulation, the carrier is much higher in frequency than the signal, so the sum and difference are not far from the carrier, but you can still pick them out with a sufficiently precise spectrum analyzer.
Why do flying bees buzz?
Bees buzz because of natural frequency. Any object composed of elastic material when disturbed will vibrate at its own special set of frequencies, which together form its special sound.
What is grouped frequency distribution?
If the observations are grouped together into classes, then the number of observations for each class gives the grouped frequency distribution (FD). This kind of FD is particularly important when the data are continuous so that you are likely to have very small frequencies for a very large number of values.
What makes white light?
Light can occur at different frequencies. These frequencies lie on a spectrum, if you want an idea of what the frequencies look like, have a look at a rainbow, with red at the lowest frequency and blue/violet at the highest for visible light. When all of these frequencies are mixed together (like the light created from the "white hot" sun) white light is the result.
What is digital to analog?
A digital input (in the form of a number) is converted into analog format, which could be a voltage or a signal frequency, for example. An example, which most people would be familiar with, is your touch tone phone. When you press a key on the phone, that is a digital input. The output is actually 2 frequencies mixed together (analog signal). Each row of keys on your phone is associated with a frequency, and then each column of keys is associated with a frequency. The two frequencies combined represent the row and column of the key that was pressed. At the phone company, they use analog filters to determine what frequencies were generated by your phone, and from that, determine which key was pressed (this is Analog to Digital conversion).
