If the final velocity is less than the initial velocity, the acceleration will be negative, meaning that the object slowed down. Now let’s breakdown the acceleration equation step-by-step in a real example. How to Calculate Acceleration: Step-by-Step Br

You can rearrange this equation with a little algebra to solve for acceleration; just divide both sides by t 2 and multiply by 2 to get. Great. Plugging in the numbers, you get the following: Okay, the acceleration is approximately 27 meters per second 2.

If you know that acceleration is constant, you can solve for it without time if you have the initial and final velocity of the object as well as the amount of displacement. Use the formula v^2=u^2+2as where v is the final velocity, u is the initial veloci