Metal reeds inside the harmonica vibrate when air is blown through the instrument, producing sound. The reeds are attached on one end and are free to vibrate on the other, creating different pitches depending on their length and tension.
A harmonica makes a sound when air is blown or sucked through reeds that are attached to the holes on the instrument. Each reed vibrates at a specific frequency when air passes over it, producing a musical tone. The size and shape of the chambers inside the harmonica amplify and shape the sound.
I don't know exactly what you are asking. But your hand can vibrate the harmonica with a sort of fluttering motion.
No, not necessarily. In order for something that vibrates to make a sound, the vibrations need to create pressure waves in a medium, such as air, that can be detected by our ears. If the vibrations do not create these pressure waves, then no sound will be produced.
An object makes a sound when it vibrates and causes the air particles surrounding it to also vibrate. These vibrations create waves that travel through the air until they reach our ears, where they are interpreted by our brains as sound.
In a radio, it is the speaker that vibrates to create sound. The electrical signals from the radio's circuitry are converted into physical vibrations by the speaker's diaphragm, producing audible sound waves.
no you dont strum a harmonica you blow through the holes so it vibrates and makes a sound
A harmonica makes a sound when air is blown or sucked through reeds that are attached to the holes on the instrument. Each reed vibrates at a specific frequency when air passes over it, producing a musical tone. The size and shape of the chambers inside the harmonica amplify and shape the sound.
a good sound
I don't know exactly what you are asking. But your hand can vibrate the harmonica with a sort of fluttering motion.
so bad
vibration. all sound vibrates. if you whisper so quet the sound still vibrates.
it vibrates
No, not necessarily. In order for something that vibrates to make a sound, the vibrations need to create pressure waves in a medium, such as air, that can be detected by our ears. If the vibrations do not create these pressure waves, then no sound will be produced.
It vibrates. The vibrations move through the dtring, then though the air and into your ear. In the ear the eardrum vibrates.
An object makes a sound when it vibrates and causes the air particles surrounding it to also vibrate. These vibrations create waves that travel through the air until they reach our ears, where they are interpreted by our brains as sound.
In a radio, it is the speaker that vibrates to create sound. The electrical signals from the radio's circuitry are converted into physical vibrations by the speaker's diaphragm, producing audible sound waves.
The strings.