Convert Centimeter/Hour (cm/h) to Cosmic Velocity - Second (v₂) instantly.
Centimeter/Hour to Cosmic Velocity - Second conversion
1 Centimeter/Hour (cm/h) = 2.4801587e-10 Cosmic Velocity - Second (v₂). To convert Centimeter/Hour to Cosmic Velocity - Second, multiply the value by 2.4801587e-10.
| Centimeter/Hour (cm/h) | Cosmic Velocity - Second (v₂) |
|---|---|
| 1 | 2.4801587e-10 |
| 2 | 4.9603175e-10 |
| 5 | 1.2400794e-9 |
| 10 | 2.4801587e-9 |
| 25 | 6.2003968e-9 |
| 50 | 1.2400794e-8 |
| 100 | 2.4801587e-8 |
| 1000 | 2.4801587e-7 |
Frequently asked questions
How many Cosmic Velocity - Second are in one Centimeter/Hour?
One Centimeter/Hour (cm/h) equals 2.4801587e-10 Cosmic Velocity - Second (v₂).
How do I convert Centimeter/Hour to Cosmic Velocity - Second?
To convert Centimeter/Hour to Cosmic Velocity - Second, multiply the value by 2.4801587e-10.
What is 10 Centimeter/Hour in Cosmic Velocity - Second?
10 Centimeter/Hour = 2.4801587e-9 Cosmic Velocity - Second.
About these units
Centimeter/Hour (cm/h)
A centimeter per hour is used in fields where extremely slow processes are tracked, including seepage rates in soil hydrology, chemical diffusion fronts in laboratory experiments, and biological growth in certain organisms. Urban planning and material science may use cm/h to describe settlement rates in soft soils or long-term deformation of structural components. Although rarely used in public communication, cm/h is invaluable in precision scientific contexts where even a centimeter over an hour represents meaningful change.
Cosmic Velocity - Second (v₂)
The second cosmic velocity is the escape velocity, the speed required to completely overcome a planet's gravitational attraction without further propulsion. For Earth, this speed is about 11.2 km/s. It is higher than v₁ because escaping gravity requires exceeding orbital balance entirely, not merely achieving stable free fall. Escape velocity underlies missions to the Moon, other planets, and deep space probes. Reaching v₂ allows spacecraft to travel along trajectories that leave Earth's gravitational well permanently unless acted on by external forces. This value symbolizes humanity's ability to break free from its home world—a critical milestone in exploration.