Hit the Target: Solving Horizontally-Launched Projectile Problems

关于

A cannon is launched horizontally from a cliff top and you must determine the cliff height, the original speed, or the target location in order for the cannonball to hit the target. You will get as many tries as you need. You will receive immediate feedback and some guidance as to how to solve the problem. And your progress will be tracked using a system of stars and trophies. It's great practice and great learning.