Xác định đúng phương trình cần sử dụng. Thay các thông tin đã biết vào công thức. Giải phương trình.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
In order to solve any physics problem you must know which equation to use. Writing down all of the known information is the first step to finding the right equation. If you have values for the final velocity, acceleration, and time involved, you can use the following equation:  Initial velocity: Vi = Vf - (a * t)  Understand what each symbol stands for.   Vi stands for “initial velocity”  Vf stands for “final velocity”  a stands for “acceleration”  t stands for “time”   Note that this equation i