bob haller wrote:

On Wednesday, December 14, 2016 at 5:25:45 PM UTC-5, JF Mezei wrote:
On 2016-12-14 14:08, Fred J. McCall wrote:

How's that work again? I have a liquid engine that produces some
vibe. I have a solid engine that produces even more vibe. Somehow
the two of them together have less vibe? No, that doesn't make any
sense...


If you manage to get them with the right phase, one engine could act as
noise cancelling headphones and make the rocket totally silent at take
off with no vibrations :-)


i doubt that would work for solids, they burn randomly.....

its not even


It's not 'even' for liquids, either. Did you notice he put a smiley
there? Pretty sure he didn't mean for it to be taken as a serious
proposal.


--
"Some people get lost in thought because it's such unfamiliar
territory."
--G. Behn