抛体运动仿真 Projectile Motion Simulation

An accurate graphical representation of projectile motion. Set the speed and angle and watch the object fly in real time! At the end, see the correct range, height, and time of the flight. 抛运动的精确图形表示。 设置速度和角度，观看飞行物体实时地！在结束时，看到正确的范围内，高度和飞行时间。