When light is reflected from a surface, as the angle of incidence increases the angle of refraction

As the angle of incidence increases, the angle of refraction also increases proportionally to the increase of incidence. Snell's Law determines the angle of refraction based on the the angle of incidence, and the index of refraction of both mediums.

Explanation:

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer