A car accelerates uniformly in a straight line from rest at the rate of 3.3 m/s^2
What is the speed of the car after it has
traveled 60 m?
h
Answer in units of m/s.

how Long does it take the car to travel 60m?
answer in units of s

see below

Explanation:

The intial speed is u=0

The acceleration is a= 3.3

The distance is s=60m

Apply the equation of motion

=+2as

So,

=0+2*3.3*60=396

v= = 19.89 m/s ≈20 m/s

Applying the equation of motion

v=u+at

t= = = 6.02seconds

the right answer is 0.3 meters per second