Question

(d) A car's speed change from 6 m/s to 18 m/s in 2 seconds write true or false next to the
statements.
1) The acceleration is 12m/s2
2) The deceleration is 6m/s2
3) The acceleration is -6m/s?
4) The acceleration is 6m/s2​

Answer 1

Answer:

4) The acceleration is 6m/s2

Step-by-step explanation:

v1=6m/s

v2=18m/s

a=?

t=2s

a=v2-v1

t

a=18-6

2