Maybe you have noticed how much material there was (for me at least) in last week's MythBusters. One of the myths they looked at was the bus jumping over a gap in the road from the movie Speed. I am ...

This is a simple projectile motion calculator written in HP PPL for the HP Prime calculator, originally created by me in high school physics class. Uses standard kinematic equations assuming no air ...

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 ...