N·m·s
newton meter second
Angular momentumexact by definition
The newton metre second is exactly one kilogram square metre per second, the angular impulse form of angular momentum. Reaction wheels and control moment gyroscopes on spacecraft are rated by momentum storage in N·m·s, from under one for a cubesat to hundreds for a large satellite.
| 1 N·m·s | 1 kg·m²/s |
Solvers that use angular momentum