Acceleration Calculator
From Velocity Change
a = (v₂ - v₁) / t
Formula
a = (v₂ - v₁) / t | s = v₁t + ½at² | v₂² = v₁² + 2as
Frequently Asked Questions
What is acceleration?
Acceleration is the rate of change of velocity over time: a = Δv/Δt. Measured in m/s². Earth's gravity = 9.81 m/s². A car going 0-60 mph in 5 seconds accelerates at ~5.4 m/s² (0.55g).
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