Question

if v=4m/s
u=2m/s
t =30sec
so a=?​

Answer 1

Answer:

v=u+at

v-u=at

(v-u)/t=a

$a = \frac{4 - 2}{30} \\ a = \frac{2}{30} \\ a = \frac{1}{15} \frac{m}{ {s}^{2} }$

I think this is the required answer hope it helps

Answer 2

Answer:

0.06m/s

Step-by-step explanation:

a = v - u / t .......

v = final velocity....

u = initial velocity...

a = 4 - 2 / 30

a = 2 / 30..= 1 / 15....

a = 0.06 m/ s....☺