Acceleration Calculator

Find acceleration from change in velocity over time.

Initial velocity

Final velocity

Time

Acceleration (m/s²) 4.5

Formula: a = (v_final − v_initial) ÷ time

Step-by-step with your numbers:

1. Values used:

2. Initial velocity = 0

3. Final velocity = 27

4. Time = 6

6. Acceleration = 4.5m/s²

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How quickly velocity changes over time.

The math behind it

a = (v_final − v_initial) ÷ time.

0 to 27 m/s in 6 s → 4.5 m/s².

Negative acceleration?

That's deceleration — the object is slowing down.