"Why do calculators have rubber feet?" by Richard M. Heavers
 

Why do calculators have rubber feet?

Document Type

Article

Publication Title

Physics Teacher

Publication Date

9-1-2007

Volume

45

Issue

6

First Page

373

Last Page

373

DOI

10.1119/1.2768697

ISSN

0031921X

E-ISSN

19434928

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