title: How to calculate distance required for stopping object?
body: <p>Object <code>A</code> is moving via. <code>2D rigidbody</code> by velocity <code>V</code> and in script is defined breaking power <code>P</code>. Every frame of breaking (<code>P</code> * Time.deltaTime) is subtracted from velocity <code>V</code> (in other words, ignoring mass). How i can calculate distance required to slow down to target velocity <code>tV</code> ?</p>