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The speed of sound decreases when as the air temperature cools What would this due to the frequency of sound produced by a band instrument?
As air warms up the sound wave will travel faster. The speed of sound in air depends upon the
temperature. The warmer the temp., the faster the sound moves.
As far as the pitch goes, I think it must depend on the instrument. My guitar goes flat as it gets
warm because the strings expand slightly and become longer. In a wind instrument, as the wave
travels faster in the instrument, the frequency will increase making the instrument go sharp. The
speed of sound is equal to frequency times wavelength, v = f L. The wavelength is determined by
the physical size of the instrument and is fixed. So, if velocity increases, and L is fixed,
frequency must increase to balance the equation. The higher the frequency, the higher the pitch. So,
I guess strings go flat, woodwinds, and brasses get sharp, and percussion depends on the type of
instrument, how the sound is physically produced, and what material the sound must travel through.
What else can I help you with?
What is the definition of overtone?
The complete definition of an overtone is any frequency that is higher than the fundemental frequency of sound. When an overtone and a fundemental frequecy are together, this is called a partial.
What happens to the sound an object makes when the speed of vibrations decreases?
When the speed of vibrations decreases, the pitch of the sound produced by the object lowers. This is because the frequency of the vibrations decreases as well. As a result, the sound becomes deeper or lower in tone.
How does the temperature affect the frequency of an organ pipe?
A change in temperature will result in a change in the speed of sound. The frequency of a flute organ pipe is proportional to the speed of sound. For example, an increase in temperature will cause an increase in the speed of sound, and hence the pitch of the pipe will go up. A change of about 4oC will cause a change in the pipe's sound frequency of about 1%. That compares with a change of 6% between adjacent notes on the keyboard. Hence such a change would be significant.The same effect occurs for the woodwind and brass instruments.
If 25 waves are produced in 20 seconds what will be the frequecy?
25 waves are produced in 20 seconds , so 25 ÷ 20 = 1.25 waves in 1 second ... so the Frequency is 1.25 Hz
Is it true that Gene maps are produced by monitoring the frequency of crossing-over between genes?
It is true that gene maps are produced by monitoring the frequency of the crossing-over between genes. Their changes and adaptations are use in the construction of a gene map.
If the frequency of the waves produced by a vibrating object increases how does the wavelength of the waves produced change?
The wavelength decreases. Frequency and wavelength are inversely related.
How does the frequency of violin strings affect the sound produced by the instrument?
The frequency of violin strings affects the pitch of the sound produced by the instrument. Higher frequency strings produce higher pitch sounds, while lower frequency strings produce lower pitch sounds.
What is a sound produced by an instrument of human voice that maintains a given frequency of vibration?
A sound produced by an instrument or human voice that maintains a given frequency of vibration is called a note. Notes are the building blocks of music, with each note having a specific pitch determined by its frequency.
What happens to the pitch of a musical instrument as you alter the tube length?
As the tube length of a musical instrument is altered, the pitch of the sound produced changes inversely. Shortening the tube length increases the pitch, resulting in a higher frequency sound, while lengthening the tube decreases the pitch, leading to a lower frequency sound. This relationship is due to the fundamental frequency being determined by the length of the vibrating air column within the tube.
How is natural frequency determind by an instrument?
The natural frequency of an instrument is determined by its physical characteristics such as size, shape, and material. When the instrument is played, these factors contribute to its unique vibrating pattern and frequency of sound produced. Additionally, the way in which the instrument is played, such as tension on strings or air pressure, can also affect the natural frequency.
What are overtones and how do they contribute to the overall sound of a musical instrument?
Overtones are higher frequency vibrations that occur along with the fundamental frequency when a musical instrument is played. They contribute to the richness and complexity of the sound produced by the instrument, giving it its unique tone and timbre.
Instrument to study earthquakes?
A seismometer or seismograph will measure the amplitude and frequency of seismic waves which are produced by earthquakes.
What is the proper term for the lowest natural frequency that is produced by a vibrating object such as an instrument?
The proper term for the lowest natural frequency of a vibrating object is the fundamental frequency. It is the base frequency at which an object vibrates and determines the pitch of the sound produced by the object.
When citric acid and baking soda mix carbon dioxide is produced and the temperature decreases?
As with any acid-base reaction, the temperature would increase and hydrogen gas would be produced.
What is the fundamental of a musical instrument?
The fundamental of a musical instrument refers to the lowest frequency produced by the instrument when it vibrates, creating the primary pitch that we perceive. It serves as the foundation for the instrument's sound and is often accompanied by higher harmonics or overtones that enrich the tone. The fundamental frequency is determined by factors such as the size, shape, and material of the instrument, influencing its unique sound characteristics.
How does the frequency of a note change when strings are shortened?
When a string is shortened, the frequency of the note produced increases. This is because shortening the string increases the tension and decreases the vibrating length, causing the frequency to increase in order to maintain the same pitch.
What happens to the sound of a trombone when the tubing gets longer?
When the tubing of a trombone gets longer, the pitch of the sound produced decreases. This is because the longer tubing causes the air column within the instrument to vibrate at a lower frequency, resulting in a lower pitch.
