It is that FIRST Robotics competition time of the year. Basically, in FIRST, high school students work in teams to build robots that compete in specific tasks. Apparently, this year a task involves ...

I’ve started recreating many of my numerical model tutorials for introductory physics. In the beginning, I had students use spreadsheets to create models. Of course, spreadsheets aren’t very good for ...

Master the fundamental techniques of classical mechanics to analyze and solve projectile motion problems with confidence. In this video, we break down key concepts such as kinematics, velocity, ...