Commons is a freely licensed media file repository. You can help.
Summary
DescriptionXylophones-02-measured.svg
English: Since File:Xylophones-02.jpg is only a toy, the width and thickness of each bar is the same. Since only the lengths differ, their lengths satisfy a simple formula. This can be verified by measurement.
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.