perplexus.info :: Science : Expanding Annulus

Expanding Annulus (Posted on 2019-02-26)

A metal annulus of radius R has a hole inside of radius r.

As the annulus thermally expands, R increases, but what happens to r?

No Solution Yet Submitted by Danish Ahmed Khan

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Posted by Lily Ward on 2021-03-02 07:29:36

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