334 karma · joined February 5, 2018
And this is normal in a mistaken accelerator pedal application. You press down on the 'brake', the car speeds up, you panic stomp down on the 'brake' as hard as you can.
It's very accurate when those things contribute little, and totally inadequate for modeling spaceflight if any are significant.
There are more complex versions that account for those things, but 'the rocket equation' is always understood to mean Tsiolkovsky's equation.
The rocket equation doesn't account for thrust. It's terms are mass and ISP (or exhaust velocity).
>If this tech lowers the weight of the first stage, it might actually RAISE the ISP of the rocket overall, even if it lowers the ISP of the engine itself.
ISP is depends only on exhaust velocity. Changing the mass of the rocket cannot effect it.
A quick check on the DOE website shows 95% of power generated in Washington is 0 CO2. And we export it to neighboring states.
Not to mention, power generation has benefits of scale. One stationary 10,000hp engine is more efficient than 10,000 mobile 1hp engines.
At the extreme end, a legislature consisting of communists, anarchists, facists, theocrats, and hippies wouldn't accomplish anything but igniting civil war.
This is critical, as it's almost impossible to hold a sheep stationary while landing a drone on it.
That is still randomness, it's a random distribution conditioned on the world state.
But it has some pretty neat examples, not doing computation, but a programmable system for moving, storing, and mixing samples.
This is also an issue with current production automatic braking system. One that was largely solved with on track testing, and on road testing logging false triggers with a driver driving. There's no need to risk lives unless you're just cutting corners to avoid the cost of a test track.
Did you mean can be?
When you learned to be integrate continuous functions, I'm certain you learned to do it while scratching sequences of discrete symbols onto paper.
In recovery you find people that already have access, trying to stop using.