Convert Meter per Second Squared to Kilometer per Hour per Second
Live bidirectional calculator for Meters per Second Squared (m/s²) and Kilometers per Hour per Second ((km/h)/s) with verified formula and conversion charts.
Acceleration5 units
How the Calculation Works (Linear Scaling)
Since 1 Meter per Second Squared = 3.6 Kilometers per Hour per Second, multiply the value in Meters per Second Squared by 3.6.
Meter per Second Squared to Kilometer per Hour per Second Conversion Table
Precomputed values for quick reference and printing.
| Meter per Second Squared | Kilometer per Hour per Second |
|---|---|
| 1 m/s² | 3.6 (km/h)/s |
| 2 m/s² | 7.2 (km/h)/s |
| 3 m/s² | 10.8 (km/h)/s |
| 4 m/s² | 14.4 (km/h)/s |
| 5 m/s² | 18 (km/h)/s |
| 6 m/s² | 21.6 (km/h)/s |
| 7 m/s² | 25.2 (km/h)/s |
| 8 m/s² | 28.8 (km/h)/s |
| 9 m/s² | 32.4 (km/h)/s |
| 10 m/s² | 36 (km/h)/s |
| 15 m/s² | 54 (km/h)/s |
| 20 m/s² | 72 (km/h)/s |
| 25 m/s² | 90 (km/h)/s |
| 30 m/s² | 108 (km/h)/s |
| 40 m/s² | 144 (km/h)/s |
| 50 m/s² | 180 (km/h)/s |
| 75 m/s² | 270 (km/h)/s |
| 100 m/s² | 360 (km/h)/s |
| Kilometer per Hour per Second | Meter per Second Squared |
|---|---|
| 1 (km/h)/s | 0.2778 m/s² |
| 2 (km/h)/s | 0.5556 m/s² |
| 3 (km/h)/s | 0.8333 m/s² |
| 4 (km/h)/s | 1.1111 m/s² |
| 5 (km/h)/s | 1.3889 m/s² |
| 6 (km/h)/s | 1.6667 m/s² |
| 7 (km/h)/s | 1.9444 m/s² |
| 8 (km/h)/s | 2.2222 m/s² |
| 9 (km/h)/s | 2.5 m/s² |
| 10 (km/h)/s | 2.7778 m/s² |
| 15 (km/h)/s | 4.1667 m/s² |
| 20 (km/h)/s | 5.5556 m/s² |
| 25 (km/h)/s | 6.9444 m/s² |
| 30 (km/h)/s | 8.3333 m/s² |
| 40 (km/h)/s | 11.1111 m/s² |
| 50 (km/h)/s | 13.8889 m/s² |
| 75 (km/h)/s | 20.8333 m/s² |
| 100 (km/h)/s | 27.7778 m/s² |
About Meter per Second Squared (m/s²)
The SI coherent derived unit of acceleration, representing an increase in velocity of one meter per second every second.
History: Fundamental acceleration unit defined by Newton’s second law of motion (F = ma).
Common Uses: Physics calculations, vehicle acceleration, aerospace engineering, seismic vibration.
About Kilometer per Hour per Second ((km/h)/s)
An automotive acceleration unit equal to 1/3.6 m/s² (≈ 0.2778 m/s²), describing how quickly vehicle road speed increases in km/h per second.
History: Standard automotive and railway speed ramp-up metric.
Common Uses: Train acceleration rates, passenger car 0–100 km/h acceleration testing, transit bus schedules.
❓ Frequently Asked Questions
How many Kilometers per Hour per Second are in 1 Meter per Second Squared?
There are exactly 3.6 Kilometers per Hour per Second in 1 Meter per Second Squared (1 m/s² = 3.6 (km/h)/s).
What is the formula to convert Meter per Second Squared to Kilometer per Hour per Second?
The formula is: Kilometer per Hour per Second = Meter per Second Squared × 3.6. Since 1 Meter per Second Squared = 3.6 Kilometers per Hour per Second, multiply the value in Meters per Second Squared by 3.6.
How do I convert 1 m/s² to (km/h)/s manually?
To convert 1 m/s² to (km/h)/s: apply the formula Kilometer per Hour per Second = Meter per Second Squared × 3.6. Substituting gives: 1 × 3.6 = 3.6 (km/h)/s.