Question

A car moving at 12 m/s applies its brakes and comes to a stop in 2 s. What was its acceleration?​

Answer 1

Answer:

6 m/s²

Explanation:

The acceleration of an object given it's velocity and time taken can be found by using the formula

$a = \frac{v}{t}$

where

a is the acceleration

v is the velocity

t is the time

From the question we have

$a = \frac{12}{2}$

We have the final answer as

6 m/s²

Hope this helps you