so electric propulsion systems would need an increased efficiency by over ten-fold before even starting to become feasible
not as much as i had assumed oh well
it reminds me of copenhagen denmark but then again....
why is it that pure electric propulsion simply isnt feasible at all? after reading through these forums its become blatantly obvious that it...
hello again richard how are you today? might i ask what it depends on?
yea until i find a willing NA to work with
but at this point why use a sphere you wouldnt have to worry about spinning if it was a conic section,seeing as how its underwater and rolling on...
also he didn't explain anything just made condescending remarks and i didn't expect anyone to think it was brilliant
lets see so roughly 35 days to cross 9000 miles at 10 knots needing to maintain that speed would require somewhere around 3.5 mil kg of fuel :) ouch
I'm a terrible artist .....and i do mean terrible :(
haha well still a valid point....either way is its just an idea you don't seem to like ideas very much :) anyways thanks for your input
what is the best hull material for a sailboat of around 40 ft for a coastal/ocean going vessel in which it would be traversed through many latitudes
what if it was underwater rocket and sphere that would negate the effects of the waves and the heat
im assuming it would be really fast even with the drag from the tow and water
im gonna assume thats a bad thing....sorry ill keep my posts less "unrealistic"
haha no was just a quick idea of carrying people only basically just a rocket with a string and a person inside a bubble lol
ok so i imagine a fast-moving rocket not to large but much smaller than most boats pulling a sphere in which a person sits across the water...
many plants love rotation in fact if possible you should rotate them so that they can catch light evenly as not to grow in one direction(take...
also http://en.wikipedia.org/wiki/Aeroponics for a decent idea for a growing method(who knows maybe wikipedia has decent info after all but i...
ok lets try and get specific i think the question is too open ended now lets say something like: greenhouse area= Length of this portion of...
