2 ms·
> One is travelling at tremendous speed (Mach 5 or something?) Much higher, about mach 20 to 25. They are moving seriously fast.
by jasonwatkinspdx 6y ago
> One is travelling at tremendous speed (Mach 5 or something?)
Much higher, about mach 20 to 25. They are moving seriously fast.
- ISL 6y agoOh, you're right -- it has been ages since I've read about things like ABM intercept problems. That does a great job of placing the accuracy problem in context: That's ~7 km/second, or perhaps a mile per eyeblink.