Physics Ruler is a productivity chrome extension. it's a free extension , it has 2 active users since released its first version, it earns an average rating of 0.00 from 0 rated user, last update is 792 days ago.
The best ruler you can use in Physics class!
You could download the latest version crx file or older version files and install it.
English (United States).
You could find more help information from physics ruler support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of physics ruler.
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