science
posted by Judy on .
What is the final velocity?
V1=18m/s
a=4 m/s2
(add it in even though I left it out)
t=2
Find v2=?
v2=v1+ATriangleT
v2=18m/s+(4m/s2) (1.5s)
v2=18m/s+(6m/s)
v2=12m/s

correct.

So the final velocity is?
A. 10m/s
B. 12m/s
C. 13m/s
D. 14m/s