How fast will a runner be going in he accelerated from year at 30 m/s^2 for a distance of 2.5 m?

Vf =3.87[m/s]

Explanation:

To solve this problem we must use the following equation of kinematics.

where:

Vf = final velocity [m/s]

Vo = initial velocity = 0 (from the rest)

a = acceleration = 3 [m/s²]

x = distance = 2.5 [m]

Now replacing:

in physics zero. in muscle fatigue could be high