SP1b. During a 5.0 second interval, an object's velocity changes from 25 meters per second
east to 15 meters per second east. Determine the magnitude and direction of the
object's acceleration.

2 m/s^2, west

Explanation:

Vf=final velcoity

Vi=initial velocity

t=timw

=

= - 2 m/s^2

The - changes direction and makes it opposite

2 m/s, west

hello there!

your answer is a “generator”

a generator does not create energy but instead it transforms it.

it’s basically a motor working in reverse.