A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.

If the angular velocity of a link in a mechanism is zero, does this imply that the angular acceleration of that link is also zero? The short answer to that question is NO. If ω(t) represents the ...

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 ...

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 ...

To see physics in action in everyday life, look no further than figure skating. And as the men hit the ice to show off their spins and combinations Tuesday in the Winter Olympics, here's a perfect ...