Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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Please derive this equation
Transcribed Image Text:In order to find the specific gravity of a solid lighter
than water, it is necessary to employ an auxiliary body,
or sinker, of sufficient weight and density to hold the
other body completely submerged. The specific gravity
of a solid lighter than water, as obtained by the sinker
method, is given by
W
S =
W1-W2 M1- M2
(13.3)
Transcribed Image Text:+ 6. Derive Equation 13.3.
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