Question

A car traveling at 10.0 m/s accelerates at the rate of 0.8 m/s2 for an interval of 2 s. Find the final velocity.

Answer 1

v=u+at:
v=10+0.8*2;
=11.6 m/s

Answer 2

Thanks so much!!
I wasn't taught this equation so this makes a huge difference. Although, if you don't mind me asking, what is u? Is it just the unknown variable?

Answer 3

u=inital velocity
a=acceleration
t=time period

Answer 4

v=final velocity

Answer 5

Okie dokies! Thanks so very much!

Answer 6

your welcome...