Contour Enthusiasts Group Archives Forums General Common Interests What Math formula do you use most?

Still sometimes use E=mc squared on thinking about and explaining force of collisions. But I'm most often using conversions based upon 15 mph=22 ft per second, while deposing defendant drivers about their speeds, the distances they traveled, the time it took them to go those distances. Sometimes their answers convert into how they were doing 100 mph in a residential zone, and other times their answers turn into how they were doing 30 mph on an interstate highway.