Yes, it does. Denser media will produce lower tones, whereas less dense media will produce higher tones. A clear example of this is the change in the pitch of the voice that occurs when people speak after inhaling helium. I disagree. The same pitch can be obtained through any type of medium by shortening or lengthing the string to compensate for the density of the medium in which the string resides. I believe your query should be in regard to the tone which is dictated by the medium, the pitch is dictated by the intervention.Of course you could compensate, if the medium did alter the pitch. My question was, does it (all other factors remaining unchanged)? On a Scientific American site a professor stated that it does not. The helium voice is a change of timbre, but the fundamental frequency remains the same. Another scientist told me that the helium voice is not comparable to a vibrating string anyway. Can anyone find an experimental report?
First off, in order to get a sound from a string, the string must be stretched.
With that in mind, two answers:
1.) A longer string with the exact same tension as a shorter string, the longer
string will have a lower pitch.
2.) A longer string will have a higher pitch the more tension given. If your short
string does not change tension, but the longer one is drawn up tighter, you
could have the exact same pitch from both.
The larger the guitar, the larger the surface area, and therefore the pitch decreases.
On the contrary, the size of a guitar does not affect pitch at all. The size of the strings regulates pitch. For example, a string bass has a very deep pitch but it is the string length not the body size that controls that. The body size does contribute resonance with acoustic instruments, so a larger body would make a bigger sound.
Thinking of it from the perspective that the "object" is a string then you can relate it to a guitar. (this example is just most likely to be understood, the properties apply to everything)
Length:
The longer something is the "lower" the sound will be. Just as vise-versa the shorter it is the "higher" the pitch will sound. relating to the guitar, this is why there are frets. when you move your fingers up and down the neck you are technically making the string longer and shorter (the string cant vibrate past your finger)
Width:
Usually the wider the object the deeper the sound. staying with strings on the guitar- you will notice that the "lower sounding" strings are thicker than the "higher sounding" strings. this is partially due to the same reason that when you blow into a big bottle you get a low sound and when you blow into a small bottle you get a high sound.
The perceived effect of sounds changing in pitch is the ear's detection of altering frequency. When a string's length changes then its frequency also changes.
short string plucked hard
Is different depending on the material's length, thickness and the forcing function. Each of the 5 guitar strings, for example, vibrates at a different frequency also known as pitch. Additionally, you can change the pitch of a given string by effectively shortening it when you press the string against a fret.
You can't be going for a particular pitch, since that will vary. You must be going for tonic, or fundamental tone.
if you play the guitar youll see. because all you are doing when you play the guitar is making the strings shorter. the frets stop the string from vibrating past a certain point (that point being the fret) when you make a string shorter it vibrates at a higher frequency thus making the sound higher in pitch. hope his helps - Kyse
Its classed as a medium pitched string instrument across the whole string section. The violin is high and the double bass lowest. However in such things as quartets the cello is used as the bass tone
An acoustic medium is something that vibrates and resonates to create a pitch.
It vibrates to the pitch it is tuned to.
produces
the longer the string the slower it vibrates, the lower the pitch. Hope this helps, kyse
short string plucked hard
Is different depending on the material's length, thickness and the forcing function. Each of the 5 guitar strings, for example, vibrates at a different frequency also known as pitch. Additionally, you can change the pitch of a given string by effectively shortening it when you press the string against a fret.
You can't be going for a particular pitch, since that will vary. You must be going for tonic, or fundamental tone.
Because when you pluck/strum etc a string it vibrates, and this causes the sound. If you lengthen or shorten the string, the pitch changed (longer:lower, shorter:higher) Hope this helps!
if you play the guitar youll see. because all you are doing when you play the guitar is making the strings shorter. the frets stop the string from vibrating past a certain point (that point being the fret) when you make a string shorter it vibrates at a higher frequency thus making the sound higher in pitch. hope his helps - Kyse
A high pitch note vibrates more rapidly than a low pitch note.
You would use "produces" for the singular subject "string."
This depends on the guitar, though ultimately, it's the string vibrations. For acoustics: The string vibrates at a certain pitch, and is amplified acoustically by the hollow body of the guitar, and is sent out into the air. Electric guitars: The pickups have an electromagnetic field, and the string vibrating interrupts that field. This is converted to an electrical signal and is send down the cable to the amplifier, which performs its name and sends that signal to a speaker where it can be heard. Electric-Acoustics (and now some electric): The string vibrates and a pickup that is essentially a microphone vibrates and continues through the amp and so on.