Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Wide binary stars with separation greater than about 2000 astronomical units are interesting natural laboratories that allow ...

OK, let's do a simple experiment and use a graph to find a mathematical model. Constant Acceleration We are going to measure distance and time for an accelerating object and use that to find the ...

Newton's second law says that when a constant force acts on a massive ... can change either or both the speed (the magnitude part of acceleration) and direction. Now that we know how a massive ...

This week: how to produce artificial Earth-like gravity through acceleration in space ... accelerating at a fast enough rate to produce a constant 1 g, then sure, you’ll be able to create ...

The standard assumption is that the acceleration rate is itself constant, which will result in ultimate heat death. But a recent survey of primordial sound waves frozen into the way galaxies are ...

Accelerate the pitcher at a constant rate and the sand forms a ... then I have mimicked the gravity just by acceleration.' He calls it the act of motion. He does it in a different direction ...

Since the average acceleration is defined as ... source of information and ideas that make sense of a world in constant transformation. The WIRED conversation illuminates how technology is ...

In theory, a ship with constant acceleration could take us farther into the Universe than anything else we've hitherto envisioned. Right now, there are only three things limiting how far our ...