Jan 102021
NASA will soon fire up the most powerful rocket ever built
So NASA is planning on a static fire of the core of the Space Launch System. OK, fine, if about a decade-plus behind schedule and maybe a couple dozen billion dollars over budget. But the article goes into WokeMath in order to ramp up the excitement:
UMMMMM….
The core of the SLS has four RS-25 engines, thrust 418 klbf each, totaling 1,672,000 lbf. The Saturn V had five F-1 engines, each with a thrust of 1,522 klbf each for a total of 7,610,000 lbf.
I’m not sure I agree with LiveScience’s math. But then, 2+2=4 is racist, so maybe 1.672 is greater than 7.610 these days.