Respuesta :

samuraijack
Given: Acceleration a = 2 m/s²;   Initial Velocity Vi = 0

           Final Velocity Vf = 10 m/s

Required: Time t = ?

Formula: a = Vf - Vi/t

t = Vf - Vi/a

t = 10 m/s - 0 m/s/2 m/s²

t = 5 s