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Acceleration

m/s²to(km/h)/s

Convert metres per second squared (m/s²) to kilometres per hour per second ((km/h)/s).

Factor1 m/s² = 3.6 (km/h)/s

Converter

m/s²

Accepts numbers or expressions, e.g. 150 + 14.7

Result
3.6(km/h)/s

Rendered to 6 significant figures.

Formula

Formula
(km/h)/s = m/s² × 3.6

Multiply any value in metres per second squared by 3.6 to obtain the value in kilometres per hour per second.

Worked example

Convert 1 m/s² to (km/h)/s.

  1. 01Start with 1 m/s².
  2. 02Multiply by the conversion factor: 1 × 3.6 = 3.6 (km/h)/s.
Result1 m/s² = 3.6 (km/h)/s

Conversion table

m/s²(km/h)/s
13.6
27.2
518
1036
2072
50180
100360
200720
5001800
10003600

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m/s² to (km/h)/s?
1 m/s² equals 3.6 (km/h)/s. To convert, multiply the value in metres per second squared by 3.6.
How do I convert 1 m/s² to (km/h)/s?
1 m/s² = 3.6 (km/h)/s. For any value, multiply by 3.6.
How do I convert (km/h)/s back to m/s²?
Divide by the same factor — or equivalently, multiply by 0.2777778. So 1 (km/h)/s = 0.277778 m/s².
When would I need to convert metre per second squared to kilometre per hour per second?
Acceleration conversions between m/s² and (km/h)/s are common in vibration analysis, seismic load calculations, mechanical equipment specifications, and motion-control design. m/s² is the SI standard; g (standard gravity) is widely used in shock, vibration, and ride-quality work.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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