KL7AJ
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I love this. Simple, definitive, unambiguous, conclusive...and nothing more than a slide rule. :)
HallsofIvy said:That looks to have been made in the 1950's or early 1960's.
HallsofIvy said:That looks to have been made in the 1950's or early 1960's.
PAllen said:Here's the thread. The key to finding it is to remember that Bcrowell started the thread:
https://www.physicsforums.com/threa...and-video-bertozzi-the-ultimate-speed.770488/