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Calculating Velocity Through Numerical Derivatives

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...
In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...
I know this stuff can get a little high-level and “strength-and-conditioning-nerdy,” but stick with me. My goal here is to ...
Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...
By using something called a quantum grid, scientists have found a clever way to simultaneously measure momentum and position without violating Heisenberg's uncertainty principle.
Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in Finance degree from Bridgewater State University and helps develop content strategies. Learn about our ...
Leo S. Lo does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...
"With this, we can detect very tiny changes in both position and momentum at once, beyond the limit of any classical sensor," the authors explained.
Jeff (he/him) is an Evergreen Editor at Game Rant and former Evergreen Lead at DualShockers. He's been writing mini video game reviews for his friends ever since High School. He graduated with his MFA ...
Steam allows PC gamers to easily add new friends to your Friends list – to chat and play together with them in your favorite games. The Steam Friend Code is a unique code that you can share with ...
Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. David Kindness is a Certified Public Accountant (CPA) and an expert in ...