Consider this Physics Equations done right. See Recent Changes for info on what’s new in the Pro version. I figured since I’ll be a poor college student soon I’d give selling it a shot and see what happens. – Please rate and comment so I know what’s good and what needs to change. -Follow the app on Twitter! @PhysicsEquationEnter variables given in a problem and you’ll get a list of equations that will be useful for the problem.This isn’t a glorified calculator like the other physics apps. It will actually assist in which equations to use for a problem.