So let's perform backwards from 50gs. I'll be making use of metric, so we multiply by 9.8 m/s to have 490 m/s as being the deceleration we must get. Now we need a start off speed, finish speed, and time it's going to take to slow down. As explained before, I will be making use of seventeen km/s for First speed, and for an conclusion speed I am goin… Read More