In this question, we're trying to find the acceleration of the object.
In order to find acceleration, we would use the acceleration formula:
a = (Vf - Vi) / t
Vf = final velocity
Vi = initial velocity
t = time
Our Vf, or final velocity, would be 10. Our initial velocity would be 4.
This was accumulated over a 3 second period, so our time would be 3.
Plug in the values into the correct variables and solve.
a = (10 - 4) / 3
a = 6 / 3
a = 2
Remember, the unit of measurement for acceleration is m/s^2
So the acceleration of the object would be 2 m/s^2
Answer:
2 m/s^2
