Because when you pluck / strum (or in a piano;s case pressing will cause the strings to be hit ) it causes the strings to make a vibration and it will make a difference on the length and thickness of the string to what sound it will make
It also makes a sound because when you pull it and release it it makes a sound. Almost everything makes a sound.
2 thirds
thick string
Vibrations
When the hammer inside a piano hits the string, it creates a sound. The pitch of the sound depends on how thick or long the string is. The thicker the string, the lower the sound.
to make the string make a low pitch sound
yes, it is larger, a string quartet consists of four musicians only.
Different string instruments have different ways to make sound. Pianos hit the strings with a felt covered "Hammer", a Guitar creates a sound when the guitar player plucks a string. Either way, each string instrument makes sound by the vibration of the string.
From the string
string because it uses string to make the piano make sound
Most percussion instruments are struck. This can be done with a hand, stick, mallet, or other part of the instrument.
Instruments make sound by vibrating, which creates pressure waves in the air. Different instruments produce sound through various mechanisms: string instruments vibrate strings, wind instruments create sound by air passing through tubes or reeds, and percussion instruments generate sound when struck. The pitch and tone are influenced by factors like size, shape, and material, affecting how the vibrations resonate. Overall, the interaction of these elements determines the unique sound of each instrument.
String instruments make sound because you put rosin on the bow.