Respuesta :

what's the question?

Answer:

a = 3 m/s/s

Explanation:

Acceleration is defined as the rate of change in velocity

so we will have

[tex]a = \frac{v_f - v_i}{t}[/tex]

so here we have

[tex]v_f = 30 m/s[/tex]

[tex]v_i = 0[/tex]

[tex]\Delta t = 10 s[/tex]

now we have

[tex]a = \frac{30 - 0}{10}[/tex]

[tex]a = 3 m/s^2[/tex]