Deflategate Physics

I’ve posted a video  about the effects of cold air on the pressure of a closed vessel.  Check out the video on its full page at deflategate physics. Enjoy the Big...

Many updates

I’ve added several updates to physicsthisweek.com  in the past few weeks. Radians vs. Degrees Microsoft Excel in Physics Coupled Oscillators If you haven’t stopped by, please check out these and many...

Speeds in the Metric System

Most students taking physics have to be pretty smart.  The prerequisites for students in a college physics class include some amount of trigonometry, algebra, and, in many cases at least co-registration in the Calculus. However, I was correcting labs the other day,...