Global Science Education
The conventional glass tube type air column resonance apparatus using water and sound source.
【Overall Advantages to Users】
【To all users】
Bringing sound source such as a tuning fork nearby to the top of the air column and then adjusting the water level up and down enables to find the position of a louder resonated sound in the air column. And then the distance from the position to the top of the air column will give the sound wave frequency by calculation. Furthermore, the speed and vibrations of the sound can be calculated too.
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