User talk:Jennifer18245

Welcome to WV! --13:29, 29 September 2017 (UTC)

Today's lab
You might want to show them the conversion. Copy this:


 * $$500g\left(\frac{1kg}{1000g}\right) = .5 kg$$
 * F=mg= &asymp; 5N, since g&asymp;10m/2


 * I am looking for a diagram, but can only find this one so far: http://www.problemsphysics.com/forces/free_body_diagram/diagram_7_sol.png

A fun template
FYI: Another kind of link uses curly brackets. For example, if you want 123 letters of weird fake-Greek writing, you type  to get:

Why would you want that? I am rewriting our equation sheet to match the textbook and wanted a filler to estimate the number of pages. So I began by writing all the chapters, and putting nonsense in the chapters that I have not finished. So far, I have only chapter 16. See User:Guy_vandegrift/pt2eqn.--Guy vandegrift (discuss • contribs) 14:54, 29 September 2017 (UTC)

Let's write a Wikiversity page and link out of a Wikipedia article (class project)
Relative change and difference--Guy vandegrift (discuss • contribs) 16:25, 4 October 2017 (UTC)

Musical Harmony
I moved your project on the slinky out of your sandbox. See Talk:Physics and Astronomy Labs/Slide whistles and harmony --Guy vandegrift (discuss • contribs) 14:50, 18 October 2017 (UTC)

New home for our project

 * See https://wikiversity.miraheze.org/wiki/Category:Slidewhistle
 * I will send you a temporary password via email.--Guy vandegrift (discuss • contribs) 15:06, 2 November 2017 (UTC)

I found the slide whistle data (two "long" pages) at home
I found our data that we took. I think we measured the distance from the end of the whistle tip to the middle of that little bump on the sliding part. You can find the data at this location:
 * Physics_and_Astronomy_Labs/Slide_whistles_and_harmony
 * The permalink is Special:Permalink/1788355

--Guy vandegrift (discuss • contribs) 17:35, 7 December 2017 (UTC)

More complexity than we could ever want
The just ratios used to build these scales can be used as a reference to evaluate the consonance of intervals in other scales (for instance, see this comparison table). However, 5-limit tuning is not the only method to obtain just intonation. It is possible to construct just intervals with even "juster" ratios, or alternately, with values closer to the equal-tempered equivalents. For instance, a 7-limit tuning is sometimes used to obtain a slightly juster and consequently more consonant interval for the minor seventh (7/4) and its inversion, the major second (8/7). A list of these reference ratios, which may be referred to as pure or strictly just intervals or ratios, is provided below:
 * Lifted from w:Special:Permalink/807745652 of Five-limit_tuning--Guy vandegrift (discuss • contribs) 15:47, 8 December 2017 (UTC)

Cells highlighted in yellow indicate intervals that are juster than those in the non-coloured cells in the same row. Those highlighted in cyan indicate even juster ratios.

We can write musical notes on Wikiversity, Wikipedia, Wikibooks, but not on Miraheze (without extra steps)
Simple
 * Here is how it is done. There is a help page somewhere that is not too hard to find.--Guy vandegrift (discuss • contribs) 18:04, 11 December 2017 (UTC)

gives

More elaborate

gives