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From: | Lucas Vogelsang |
Subject: | [Fhsst-physics] False Information in an example? |
Date: | Sat, 21 Oct 2006 10:50:44 +0200 |
User-agent: | Thunderbird 1.5.0.7 (X11/20060918) |
Hi,I have found your book via Wikibooks. I am currently learning for a physicstest and think that this book is quite helpfull for me, even though I am from Switzerland.
However one thing confused me: The worked example 75 seems to be wrong. It first says: F_{E} = T*sin(60) and F_{g} = T*sin(60) next time they refer to F_{E} as F_{E} = T* cos(60) = ... So what is correct?I have found this in a pdf. It is on the pdf page 230 or the page 222 according to the documents page numbers.
regards, Lucas
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