What's this? [img] Please note the animation cannot show the entire mechanism, therefore it has been simplified to allow a general view....
Perfect in what way? Esoterically? To a building engineer I suppose it would have to be a box of any dimensions, bricks, planks, sheets, beams,...
I just got a warning from prometheus in the aforementioned thread. So maybe he can explain exactly what was wrong with the post so everyone can...
Nobody, and I repeat, nobody knows what gravity is, there are only opinions, and models based on opinions, some are better than others. Don't let...
Oh yes, lovely, maybe you should read the paper linked to on that page http://xxx.lanl.gov/abs/astro-ph/0009339 An awful lot of assumptions based on...
How would you stretch it???, it's based purely on radius, spherically symmetric, you can only make it grow or shrink in radius. They are imaginary...
It's down to how/why the Hydrogen atoms bond to other chemicals within the earths chemical environment, and why they don't on other planets. I'd ask...
LOL - just hook your device to a tyre pressure guage :) Hand digging a 20ft well for my father so became a 15 minute wiki expert in pumps. I've...
To suck water up a pipe you need a vacuum, atmosphere is 14.7 psi pushing down on water, so 1 atmosphere vacuum is 0 psi and 2 atmosphere vacuum is...
That's a really nice design Emil. If you consider the cost of making a simple water pump, what lift (height of water) do you think you could obtain...
Why not both at the same time? Both expanding and contracting at the same time? Before you quoting redshift, it is an assumption based on observation...
Only bit I didn't like, it shows a preference of one model over another, also the speed of light is the velocity at which light is propagated in a...
http://www.gamedev.net/topic/312093-implicitexplicit-integration/ The maths guys on gamedev are the best on the net.
I wouldn't go quoting Heraclitus, there are only a few 'quotes' reportedly from him and even they are second/third hand. Also Newton wasn't wrong,...
No you don't, http://www.bartleby.com/173/
I'm not entirely sure I can define local background adequately without derailing this thread, but seeing as it's going in the bin soon, i'll make a...
No, it's a dimension of spacetime. There is a difference between space, time, and spacetime. No. There always appears to be someone who miss-quotes...
It could also be a burp in the observation methods, since the angular velocity of galaxies can be measured at a distance from the optical image, the...
That may be because it is, like the aether, a problem with definition. Initially gravity was defined differently, the motions of the heavens, and the...
It's always seemed a dodgy theory, the earth must have shifted from it's formation orbit into it's present not-too-hot/cold, life bearing, orbit...
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