the strings... when you press a key down a series of mechanisms from the key to the hammer work together to make the hammer strike the string, which vibrates, creating the sound
There are strings that vibrate when they are hit by a hammer.
The vibrating object on an electric piano is a speaker or transducer that generates sound waves by converting electrical signals into vibrations. These vibrations are then amplified and emitted as sound through the speaker, allowing the piano to produce audible tones.
Sting instruments. Unless you're talking about a piano type instrument with vibrating strings.
Both instruments create their sound by virtue of a vibrating string.
A lyre is a stringed instrument, so the vibrating part is a string originally made from catgut.
skin is the vibrating object of tabla
Piano is a noun.
Piano is a noun.
The vocal folds.
Air column
When a key in the piano is pressed down, it activates a particular wooden hammer inside the piano, hitting a particular string. When you lift your finger off the key, a damper hold the string to stop it from vibrating, thus stopping the sound.
A piano is not a membrophone. Membrophones are instruments that produce sound primarily through vibrating membranes, such as drums. In contrast, a piano produces sound through the striking of strings with hammers, classifying it as a chordophone.