Einstein number

Einstein number

[′īn‚stīn ‚nəm·bər]
(plasma physics)
A dimensionless number used in magnetofluid dynamics, equal to the ratio of the velocity of a fluid to the speed of light.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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Babies go ape for traditional toys like Einstein Number Blocks by Kids II ($12.99), with colors, numbers, and words to keep them moving and learning.
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