Question

A car accelerates at a rate of 5 m s2. Find the increas
in its velocity in 2 s.​

Answer 1

Answer:

v equal to u +at

2+2*5

12

Answer 2

Answer:

a=5m/s²

t=2s

u=0

--->a=(v-u) /t

5=(v-0) /2

therefore, v =10 m/s