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Unring A Bell? Acoustic Engineers Can!

Posted on December 13th, 2017 by Mary Lord

GE unringing Burmese temple bell Who says you can’t un-ring a bell? As a team of acoustical engineers and a biomedical engineering student demonstrate, “destructive interference” can can silence even a huge temple bell – leaving a sleeping baby undisturbed.

Filed under: Special Features | Comments Off on Unring A Bell? Acoustic Engineers Can!

Tags: acoustic engineering, bell, Contest, fun with technology, sound, sound wave, STEM education, unring a bell

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Unring A Bell? Acoustic Engineers Can!

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