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| author | s-ol <s-ol@users.noreply.github.com> | 2019-10-15 15:56:25 +0000 |
|---|---|---|
| committer | s-ol <s-ol@users.noreply.github.com> | 2019-10-15 15:56:25 +0000 |
| commit | ca24ef108dbb11860e719711e4e7fbd6323aee0e (patch) | |
| tree | 5ab427d5720fbe5f0e97aa3a08be5ba50f2422a4 /root/articles/xy-workshop/03 | |
| parent | add ba_log entry 2019-10-14 (diff) | |
| download | mmm-ca24ef108dbb11860e719711e4e7fbd6323aee0e.tar.gz mmm-ca24ef108dbb11860e719711e4e7fbd6323aee0e.zip | |
add xy-workshop
Diffstat (limited to 'root/articles/xy-workshop/03')
| -rw-r--r-- | root/articles/xy-workshop/03/text$markdown.md | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/root/articles/xy-workshop/03/text$markdown.md b/root/articles/xy-workshop/03/text$markdown.md new file mode 100644 index 0000000..c90491e --- /dev/null +++ b/root/articles/xy-workshop/03/text$markdown.md @@ -0,0 +1,12 @@ +what is sound? +============== +<br /> + +- *vibrations* in the air +- movement of your ear drum +- movement of a speaker membrane +- numbers in a file on your computer + +what do they all have in common? +- something is *changing over time* + - a wave! |