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Science & Alternative Science / Re: FE and ICBMs
« on: June 18, 2021, 01:55:23 PM »You contend that 159,000 lbs consisted of a, "majority of which is fuel," based on "what exactly?"
Based on the fact that it's going to be quite similar to this:
https://minutemanmissile.com/solidrocketboosters.html as well as this: https://en.wikipedia.org/wiki/LGM-30_Minuteman#:~:text=The%20Minuteman%2DIII%20has%20a,800%20ft%20(240%20m).
I'll highlight the pertinent points for the Minuteman II and III since it appears reading isn't your thang.
1st stage weight 51,251 lbs. Fuel weight 45,670 lbs.
2nd stage weight 16,057 lbs. Fuel weight 13,680lbs.
3rd stage weight 8,187 lbs. Fuel weight 7,292 lbs.
In case math ain't your deal either, that's total stage weight 75,795. Total fuel weight 66,642. With the total missile weight of 79,432 that would be 83+% fuel. I'll give you credit for knowing the definition of majority.
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Any idea on the altitude and rate of travel achieved by the time of engine cut off? It is apparent you disagree with the 4500 km achieved at that time, contending an unpowered ballistic object can continue gaining a significant amount of altitude after impetus is removed.
Didn't take my advice on that high school physics class evidently. I even pointed out the important things here like initial velocity and acceleration (hint: in this case it's G). I did forget to mention how to calculate distance traveled.
Extremely curious how high you think a bullet travels when shot straight up. You do realize a bullet is an 'unpowered ballistic object' once it leaves the barrel, right?
If you'd like to continue your 'Nuh uh!' game that's great. But please, try not to embarrass yourself in the process.