A low frequency sound.
It may be called the pitch, the frequency, or the wavelength.A low-pitched sound has a low frequency and a long wavelength.A high-pitched sound has a high frequency and a short wavelength.
wave length is a word to do about sound. for example if a sound is low and it gets high and gets low again it called a wavelength
Sound too low in frequency to hear (~<20Hz) is called infrasound. Sound too high infrequency to hear (~>20kHz) is called ultrasound.
density.
The classic "buzzer" uses an electromagnet as do non-electronic doorbells. The electric current is used to create a magnetic field that attracts a steel diaphragm in the buzzer. As it moves, the diaphragm pulls open the circuit and falls back to its starting position, which powers the magnet again to repeat the cycle. Depending on the circuit, several dozen motions and disconnects every second by the steel diaphragm are what create the buzzing sound.
i think it make the sound of buzz
Hum?
a "buzzing" sound
Tinnitus is a ringing, buzzing, or roaring sound in one or both ears.
The buzzing sound is possibly the starter solenoid, sounds like battery is low or stater motor is stuck.
There is a buzzing sound from next door.I am buzzing with excitement.
Vultures are silent most of the time, but on occasion they make a sort of whispery buzzing sound that is hard to describe.
Bees make a buzzing sound, because they flap there wings 11,400 times per minute, which makes the sound.
Bag pipes and crumhorns have an enclosed reed and produce a buzzing sound.
that would be the wings, like all flying insects that make a buzzing sound.
The part of the trumpet you blow into is called a "mouthpiece"
buzzing