Commons is a freely licensed media file repository. You can help.
Summary
DescriptionSound of falling beads lab.gif
English: Laboratory activity in which beads are attached to a string and dropped to achieve a given rhythm. Large paper clips make adequate beads and a coffee can makes a good sounding board. Please improve this sketch: If you don't want to become a commons editor, sign it to public domain and give it to someone who can post it for you
Date
Source
Drawn by student in my classroom.
Author
The person who signed and released the drawing under CCSA 4.0
A solution to the dearth of good physics diagrams on Wikipedia is to hold contests and post the winning diagram with the understanding that posts of better diagrams with the same name would be welcome.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.