Cori’s car accelerates from 0 m/s to 45 m/s NorthWord, and 15 seconds what is the acceleration of the car

Answer 1

To find the acceleration of the car, we need to use the formula:

acceleration (a) = (final velocity - initial velocity) / time

Given that the initial velocity (u) is 0 m/s, the final velocity (v) is 45 m/s, and the time (t) is 15 seconds, we can plug these values into the formula:

acceleration (a) = (45 m/s - 0 m/s) / 15 s

Simplifying the equation, we get:

acceleration (a) = 45 m/s / 15 s

Dividing 45 m/s by 15 s, we find:

acceleration (a) = 3 m/s²

Therefore, the acceleration of Cori's car is 3 m/s².