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A problem of astronomical proportion

Published online by Cambridge University Press:  22 September 2016

P. Harvey*
Affiliation:
Lincoln College of Technology
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Extract

It is easy to design simple gearing enabling a clock or instrument to indicate hours, minutes and seconds, since the ratios are ‘man-made’ integers. If an instrument is required to indicate astronomical data we find that nature is not so considerate, and the gearing presents an interesting problem.

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Type
Research Article
Copyright
Copyright © Mathematical Association 1976

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