(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The car goes with a initial velocity of 234km/h, and accelerates 9m/s^{2}for time of 20s. Find the displacement of the car in accelerating uniformly motion and the final velocity. Also the find the change in velocity !##Δv##

2. Relevant equations

##v_i=234\frac{km}{h}=234\frac{1m}{3.6s}##

##a=9\frac{m}{s^2}##

##t=20s##

##d=v_0t+\frac{1}{2}at^2##(Find)

##v_f=v_0+at##(Find)

##Δv=v_f-v_i## (Find)

3. The attempt at a solution

Just waiting an answer :) thanks! (i know you may not answer because you don't do our homework but you help us, but i really need help for this)

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Velocity and acceleration problem

**Physics Forums | Science Articles, Homework Help, Discussion**