ProjectileX is a handy tool that can calculate time, height max, time of height max, changed in distance, and so on of a given projectile. The program also graphs a visual representation of the projectile. Simply plug in initial velocity and angle of the projectile then click fire to plot the graph. You can also set the initial vertical height of the projectile and landing height of the projectile. After the program has plotted the trajectory of a projectile, you can move the mouse horizontally over the graph to see X, Y, and time calculated based on the position of the mouse.The program remembers the last four graphs that you have entered. To see a previous graph, simply click the back arrow (next to the fire button.) To return to your current graph, just click the forward button to return.A small and handy projectile calculator
