The similarity between the human voice and stringed instruments is that the source of the sound is, where I care physics By studying many important scientific matters in life, he explained natural cosmic phenomena such as interpreting and transmitting light, calculating its speed and wavelengths, studying all kinds of objects and objects, calculating the forces affecting them, studying sound and its sources, and describing non-vocal musical instruments such as the oboe, cello and violin as similar to the human voice, and through This article is on the Seoul Clock website. We learn about the similarity between the human voice and stringed instruments, that the source of the sound is, follow this article with us to the end.
the sound
Sound consists of many vibrations that make up sound waves and waves are defined as particles that vibrate and collide with other particles causing these particles to vibrate this is how sound waves move away from their source when we hear sounds due to vibrations in the air causing the drum to vibrate in ear, and these vibrations are transformed into nerve signals that are sent to our brain.
The particles that are oscillating as part of the sound wave move back and forth along the axis that the sound wave propagates, which makes this movement in the areas where the particles gather, which are areas of high pressure, and the areas where the particles are more dispersed are areas of low pressure and this kind of The waves are called longitudinal waves.
The similarity between the human voice and stringed instruments is that the source of sound is
Non-vocal musical instruments such as the oboe, cello, and violin have been described as similar to the human voice. The mechanism of action of the instruments was the main criterion for determining the similarity of a musical instrument in the physical sciences to the human voice. In classical physiology and instrumentation, instruments were classified according to whether they produce sound as It is the variety of violin and clarinet, for one sounds with the help of vibrating strings, and the other comes from a reed beating in the air:
- The correct answer is vibration in the strings.
types of sound
Sound is a mechanical longitudinal wave that results from reciprocating vibrations of the particles of the medium in which the sound wave moves. There are two types of sound:
- Audible sounds are sounds with a frequency of less than 20 Hz in ultrasound.
- Inaudible sounds These are sounds that the human ear cannot detect because the human ear hears frequencies between 20 Hz and 20 kilohertz.
sound properties
Sound propagates in the form of waves characterized by three basic quantities, and the most important properties of sound are as follows:
- Amplitude refers to the amount of compression or expansion to which the medium through which the sound wave is traveling is subjected.
- Wavelength A sound wave is generated by changes in pressure caused by vibrations. There are areas of low pressure and areas of high pressure.
- Frequency The number of oscillations per second is called the frequency of oscillation.
- Frequency and pitch. Sound waves are caused by particles vibrating back and forth in a medium.
Thus, we came to the conclusion of the article on the similarities between the human voice and stringed instruments, that the source of the sound is that in its content it was involved in defining the sound, and dealt with the similarity between the human voice and the human voice of musical instruments, and touched on mentioning the types of sound and their characteristics.
