In fact, similar water activity can be produced on earth if we use ~1ml of water. Of course, with a lot smaller bouncy effect. If we use more water, as You have used, it will be flat as you said.
One future experiment request:
Playing for example 17 or 18KHz sine wave in a speaker with a water on it. Also, water on piezo speaker with higher freq would be cool too
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In fact, similar water activity can be produced on earth if we use ~1ml of water. Of course, with a lot smaller bouncy effect. If we use more water, as You have used, it will be flat as you said.
One future experiment request:
Playing for example 17 or 18KHz sine wave in a speaker with a water on it. Also, water on piezo speaker with higher freq would be cool too
Comment by lol — October 14, 2012 @ 10:36 pm