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 ...

Intrinsic value estimates a stock's true worth, often differing from market price. Discounted cash flow analysis calculates intrinsic value based on predicted future cash flows. Using financial ...

ROA measures profit relative to a company's total assets; higher ROA indicates better financial efficiency. ROA is calculated with either net income and total assets or with net profit margin and ...

"With these probability maps, we can push asteroids away while preventing them from returning on an impact trajectory, protecting the Earth in the long run." ...

True Spec Golf Master fitter Kevin O'Connell explains why players should focus on distance dispersion just as much as directional dispersion.

Home security cameras have become a popular alternative to professionally installed security systems from companies like ADT and Vivint. Offering reasonable prices, low monthly subscription fees, and ...

Abstract: A Synthetic Aperture Radar (SAR) imaging method based on the fast factorised backward projection (FFBP) algorithm is proposed for Low-altitude subsonic unmanned aerial platform detecting ...

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