Sound is a physical entity, unlike noise which is the perception of sound. Sound is an high pressure wave front through a medium (such as air, or a liquid such as water, or a solid), wherein the wave front is followed by a reciprocal pressure differential behind it. Sound is produced when something disturbs the medium and sets in motion the molecules in the medium. Frequently, (no pun intended) the wave front/reciprocal entity occurs as an oscillating wave, wherein there are a series of wave fronts (peaks in pressure), followed by wave valleys (lower pressure). The relative height of the peak translates to how much energy is in the wave (how great is the pressure), and the closeness of peak to peak (spatially and temporally) indicates the pitch. Noise, is not a physical entity, but is the mental perception of the physiological response to sound. A wave front is converted from mechanical energy in our ear into an electrical impulse in the brain that analyzes the wave information. The interpretation of the wave front is subjective and the brain may interpret the wave signature as speech, music, clapping, gunshot, hum, etc.
A fiddle is a stringed instrument. The sound is produced by plucking strings. The pitch is determined with the fret board.
The sound waves produced by a whistle are at a higher frequency than that of a beaten drum, causing the sound registered by human ears to be at a "higher pitch". Dog whistles can only be heard by dogs because the sound waves produced are at such a high frequency, human ears cannot detect them.
By air splitting.
It produced by the sounds.
A sound is produced in a wind instrument when a column of air vibrates inside a tube.A sound is produced when a column of air vibrates inside a tube.
sound is produced in veena by vibrating the strings of it
did the sound produced by the objects differ
did the sound produced by the objects differ
The smoke is produced slightly before the sound. Smoke is produced by the ignition of the propellant in the round. The sound is produced when the bullet passes through the sound barrier.
We say "rap" or "bang" to describe the sound produced by a gavel.
Sound is produced by objects that vibrate, creating pressure waves in the air. These pressure waves are then detected by our ears as sound.
The sound on a woodblock is produced by striking it with a mallet or drumstick. The type of wood used, the size and thickness of the woodblock, and the striking technique all contribute to the sound produced. The vibration of the woodblock creates the sound that we hear.
voice*
sound produced through the vibrating object .
A sound box is a hollow chamber in a musical instrument that amplifies and resonates sound waves produced by the instrument. It contributes to the quality of sound by enhancing the volume, richness, and tone of the sound produced. The shape and material of the sound box can greatly impact the overall sound quality of the instrument.
sound waves
It's the wings that make the sound