Question

brain is walking trough the school cafeteria with an acceleration of 3m/s/s for 10 seconds if brian initial speed is 2m/s what is the final speed

Answer 1

For this problem, we will use the following formula:

`v_(f) = v_i + at`

Where:

`v_f =` final velocity

`v_i =` initial velocity

`a =` acceleration

`t=` time

Plug in your numbers and solve:

`v_f = (2) + (3)(10)\\v_f = 32 m/s`

And our answer is 32 meters per second