Dot Physics on MSN

Python Physics Lesson 7; Maximum Projectile Range with Air Resistance

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

Python Physics Lesson 5; Projectile Motion with Air Resistance

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 ...

How to Keep Subways and Trains Cool in an Ever Hotter World

As temperatures increase, trains and subways are becoming unendurable. Potential solutions include everything from cooling ...
CNET

Here's the Right Temperature for Your Thermostat in the Winter

In the winter, experts recommend that you set your thermostat to 68 degrees Fahrenheit when you're home, and 60 to 65 degrees when you're asleep or away.
IEEE

Junction Temperature Estimation Technologies of IGBT Modules in Converter-Based Applications

Abstract: Insulated Gate Bipolar Transistor modules, known as IGBT modules, play a critical and indispensable role in a wide range of power converter applications. However, IGBT modules are not immune ...