Science and Noise-Cancelling Headphones
Objective :
Students will investigate the science behind how noise canceling headphones work.
Guiding Questions :
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Resources :
Video : Cancelling Noise
In 1978, Dr. Amar Bose was frustrated by the inability to hear good music in a noisy airplane cabin. Then he got curious and wondered if there was a way to separate what one wanted to hear from what one didn’t.
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