Thanks for the clear answer. So the gravitational effect of the galaxies pulling on each other increases linearly, like y=mx, slowing down expansion, but the effect of the cosmological constant is causing expansion to increase exponentially, like y=x^m? Wouldn't the effect of the cosmological...
Ahh, so there is a trade between the energy of fermions and the gravitational energy of the celestial body? If that is correct, would this trade off be equivalent so that no energy is created or destroyed? And if so, there is a direct interaction between the micro and the macro, could this be...
Alright, so what you're saying is that instead of the objects moving, the space between them stretches, like two balls on a sheet of clingfilm that is being stretched? But even so, work has to be done on whatever is in that space to be stretched and moved from rest, so won't the energy...
So I was doing some studying and got a question on why the rate of expansion of the universe was increasing, and it got me thinking.
Newton's first law states that an object in motion will remain in motion with a constant speed unless an external force acts upon it. If the expansion of the...
First off, I am new here, so please don't tear me apart too hard if I miss or misinterpret something, I'll cotton on eventually :D
As I understand it, when a permanent magnet repels an oppositely charged object, such as another oppositely charged permanent magnet, no energy is technically being...