Meters per second (exhaust velocity) to seconds
Type a value in m/s to get it in s instantly.
35.69s
Nothing on our list is smaller: a solid rocket booster is 7× more efficient. Its exhaust leaves at about 0.35 km/s.
Convert the other way: s to m/s
What it means
How efficient is that engine?
Rocket figures are typical published values, at sea level unless marked vacuum. The jet-engine figure is for an airliner at cruise.
The math
How to convert m/s to s
To convert meters per second (exhaust velocity) to seconds, multiply by 0.101972.
Example: 350 m/s × 0.101972 = 35.6901 s.
In the other direction, 1 s = 9.80665 m/s.
Every unit
Your specific impulse in every unit
Tables
m/s to s conversion table
| m/s | s |
|---|---|
| 200 m/s | 20.3943 s |
| 250 m/s | 25.4929 s |
| 282 m/s | 28.756 s |
| 300 m/s | 30.5915 s |
| 350 m/s | 35.6901 s |
| 380 m/s | 38.7492 s |
| 450 m/s | 45.8872 s |
| 900 m/s | 91.7745 s |
| 1,600 m/s | 163.155 s |
| 3,000 m/s | 305.915 s |
s to m/s conversion table
| s | m/s |
|---|---|
| 200 s | 1,961.33 m/s |
| 250 s | 2,451.66 m/s |
| 282 s | 2,765.48 m/s |
| 300 s | 2,942 m/s |
| 350 s | 3,432.33 m/s |
| 380 s | 3,726.53 m/s |
| 450 s | 4,412.99 m/s |
| 900 s | 8,825.98 m/s |
| 1,600 s | 15,690.6 m/s |
| 3,000 s | 29,419.9 m/s |
Quick answers
Quick answers
- How many s is 1 m/s?
- 1 m/s is 0.101972 s.
- How many s is 10 m/s?
- 10 m/s is 1.01972 s.
- How many s is 350 m/s?
- 350 m/s is 35.6901 s.
The units
About these units
Meters per second (exhaust velocity) (m/s)
The effective exhaust velocity: Isp × g₀.
Seconds (s)
The usual rocketry figure, the same in every unit system.
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