When braking, the motorcycle moves with an acceleration of 0.5 m / s and stops 20 s after

When braking, the motorcycle moves with an acceleration of 0.5 m / s and stops 20 s after the start of braking. what way did he go when braking?

These tasks: a (acceleration of a given motorcycle during braking) = 0.5 m / s2; t (deceleration duration) = 20 s; slow motion

The path that a given motorcycle traveled during braking is determined by the formula: S = (V0 ^ 2 – V ^ 2) / 2a = (V0 ^ 2 – 0) / 2a = (a * t) 2 / 2a = a * t ^ 2/2.

Let’s make a calculation: S = 0.5 * 20 ^ 2/2 = 100 m.

Answer: When braking, a given motorcycle traveled 100 m.