Sound needs a media to propagate. Sound can not propagate in a vacuum. Sound waves, unlike light, are essentially compression waves and the sound in order to move from one place to other needs molecules to compress and decompress against, hence the wave is transmitted. In a vacuum, there are no molecules. Hence no sound.
the amplitude of the sound wave produced. the amplitude of the sound wave produced.
For refraction to occur in a wave, the wave must enter a new medium at an angle.
Every type of sound wave produced is a longitudinal wave.
A sound that's produced by a single wave at a constant frequency and with no overtones is a pure tone or a sinusoidial wave.
C. a pure sound.A sine wave
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the lenght of the wave is depending on the vibration.
when a guitar string is moved or plucked , a movement is produced along the length of the string . this vibration makes a sound wave and a guitar pick up, which is a electronic sensor device , detects this sound wave. the sound wave is re produced as an electrical signal and the electrical signal is amplified by an external amplifier
Standing sound waves.
Standing sound waves.
when a wave travel through medium then sound is produced
A sound that's produced by a single wave at a constant frequency and with no overtones is a pure tone. It is a tone with a sinusoidal waveshape.
A sound that's produced by a single wave at a constant frequency and with no overtones is called pure sound. This means that regardless of other characteristic properties such as amplitude or phase, the wave consists of a single frequency.
the bell in a vacuum, in a vacuum there is nothing for the sound wave to move through
A pure sound
In a radio you have the conversion of radio wave energy to sound wave energy.
the sound produced by a guitar string: the fundamental wave is a standing wave (its harmonics too).
A sound that's produced by a single wave at a constant frequency and with no overtones is called a pure tone. It's a tone with a sinusoidal waveshape.
Sound waves are produced by vibrating matter (water, air,etc). Sound is detected by by those vibrations coming into contact with a membrane such as an eardrum.
sound wave cannot produce magnetic field because magnetic field is created due to flow of electric currents sound is a mechanical wave, sound is produced due to vibration in a medium so sound wave cannot create electric current or magnetic field