The net change in velocity during the given time interval is equal to -0.665.
<u>Given the following data:</u>
- Initial time = 0.75 seconds.
- Final time = 2.25 seconds.
- Acceleration,

<h3>How to calculate the net change in velocity.</h3>
Since acceleration is the rate of change of velocity of an object, we would derive an expression for the velocity by differentiating with respect to time:

Substituting the time interval, we have:

V(t) = -0.665.
Read more on acceleration here: brainly.com/question/24728358