Acceleration Converter

Use this tool to convert between different units of acceleration, such as meter/square second, g-force, foot/square second, and more.

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Common Acceleration Conversions

m/s² to g-force m/s² → g
ft/s² to m/s² ft/s² → m/s²
g-force to m/s² g → m/s²
m/s² to ft/s² m/s² → ft/s²

What is Acceleration Conversion?

Acceleration conversion is the process of converting measurements of rate of velocity change from one unit to another. Our acceleration converter tool supports both SI units and imperial units used in physics and engineering.

Common units include meters per second squared (m/s²), feet per second squared (ft/s²), g-force (g), and kilometers per hour squared (km/h²). These conversions are essential for physics calculations, automotive engineering, aviation, and sports science.

Simply enter your value in the "From" field, select the original unit, choose your target unit in the "To" field, and the converter will instantly display the converted result along with the conversion formula.

Acceleration Conversion Examples

Automotive Example

Vehicle acceleration rates:

  • Sports car 0-60 mph: 3 g's
  • 9.81 m/s² = 1 g
  • Car crash: 50-100 g's

Physics Example

Standard gravitational acceleration:

  • 9.81 m/s² = 1 g
  • 32.2 ft/s² = 1 g
  • 35.3 km/h/s = 9.81 m/s²

Aviation Example

Aircraft load factors:

  • Fighter jet: 9 g's max
  • Commercial aircraft: 1.5 g's
  • Parachute deployment: 15-30 g's

Frequently Asked Questions

How many m/s² in 1 g?

One g-force (acceleration due to gravity) equals approximately 9.80665 m/s². This standard value is used in physics and engineering calculations worldwide.

How do I convert ft/s² to m/s²?

To convert feet per second squared to meters per second squared, multiply by 0.3048. For example, 32.2 ft/s² × 0.3048 = 9.81 m/s².

How many g's can a human survive?

Humans can typically withstand 5 g's for short durations with special suits. Sustained g-forces above 9 g's can cause g-LOC (g-force induced loss of consciousness). Race car drivers experience 3-5 g's regularly.

How do I convert m/s² to g-force?

To convert m/s² to g-force, divide by 9.80665. For example, 29.42 m/s² ÷ 9.80665 ≈ 3 g's. This conversion is common in automotive and aerospace applications.

What is the formula for ft/s² to m/s²?

To convert feet per second squared to meters per second squared, multiply by 0.3048. For example, 10 ft/s² × 0.3048 = 3.048 m/s². This conversion bridges imperial and metric systems.