Question

please give a detailed explanation of the above question. it is from ' Equations of motion '.​

Answer 1

Answer:

Explanation:

(a) v = u + at is the first equation of motion. It gives the velocity acquired by a body in time t when the body has initial velocity u and uniform acceleration a.

(b) Initial velocity, u = = 0m/s

Time, t = 5s

Distance, s = 100m Acceleration, a =?

1 s = ut+at²

1 1000 x 5+ xax 5 x 5

25a 2 100 = 0 +

200 25 a= 8m/s²