About this video
Here we draw a line on a page and use it as a variable resistor in series with a speaker. What relationship do we hear? Does it sound linear?
Transcript
(high pitched tone) (high pitched tone) (high pitched tone) (high pitched tone) (tone goes from quiet to loud) (tone goes from loud to quiet) (tone goes from quiet to loud) (tone goes from loud to quiet) (tone goes back and forth from quiet to loud)
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