Sound is the shape of the sound wave. Not influenced by, is. Another way of saying that is "The shape of a sound wave affects how rough or smooth that sound sounds". For example: a pure sine wave (which looks similar to a capital letter "S" lying on its side) sounds smooth whilst a pure square wave ( |--|--|--|--|--|-- ) sounds rough. A jagged, sawtooth-shaped sound wave ( \/\/\/ ) sounds "harsh", somewhere between smooth and rough. People speak of the "harshness" of a sound. Another way of describing the quality of a sound is its "timbre". If you really want to be able to explain and understand how the shape of a sound wave affects its quality or timbre you'll find there is a lot of electronics and musical instrument technology to be studied. To start, why not see if you can borrow some books such as "How a music keyboard works" and "How to design a music synthesiser" from the library?
amplitude The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound.
Sound is a longitudinal, mechanical wave that requires a medium.
The result of a reflected sound wave is obviously an echo.
The amplitude (The height of the wave) of the wave increases as the sound gets louder.
the strength or volume of the sound wave :)
Volume
Sound quality is the term for the bending of overlapping sound wave frequencies through interference.
Beats
Sound quality is the term for the bending of overlapping sound wave frequencies through interference.
sound and light both share wave properties (ie. frequency and wave length). unlike sound light behaves as both a wave and a particle.
amplitude The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound.
The perceived pitch of a sound is just the ear's response to frequency of the sound wave.
The shape of the sound wave alters the "timbre" of the sound. The best way to explain this is that a clarinet and a trumpet playing the same note have the same pitch, but the harmonics characteristic of each instrument are different, and so it's easy to tell the difference between the two.
The shape of this sound is a sine wave, and that is what physicists call it. Musicians tend to call it the fundamental.
No, a sound wave is a compressional wave.
Sound quality is the term for the bending of overlapping sound wave frequencies through interference.
Metallica was heavily influenced by Judas Priest and Anthrax,along with Led Zeppelin and Slayer (In their later days).