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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 ...
Here's how the Dodgers executed the wheel play as part of a defensive effort to silence the Citizens Bank Crowd and leave Philadelphia with a 2-0 series lead.
With car ownership becoming increasingly necessary for many people, a car loan can be the perfect solution to obtaining that dream car. As each individual’s financial situation differs, understanding ...