File:Acoustic light patterns.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(1,000 × 763 pixels, file size: 458 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Lissajous curves are created when a beam of light bounces off mirrors attached to a pair of vibrating tuning forks. From Physics in Pictures. The principal natural phenomena and appliances described and illustrated by thirty coloured plates, for ocular instruction in schools and families, plate XXII.
Date
Source https://stock.adobe.com/255655487
Author Unnamed artist

Licensing

[edit]
Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Acoustic_light_patterns.jpg

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current04:28, 2 August 2021Thumbnail for version as of 04:28, 2 August 20211,000 × 763 (458 KB)Djkauffman (talk | contribs)Uploaded a work by Unnamed artist from https://stock.adobe.com/255655487 with UploadWizard

The following page uses this file: