I would like to buy an E-book tablet. I was wondering which was better - Kindle Fire or Nook Tablet? Im starting college, so I'll be needing it to read books, browse the Internet type essays. Which would be better for me?Any other recommendations are welcome. My budget is kind of low, so I can't afford a laptop or iPad. Im only looking to spend maybe $300 at the most.Thanks!
We don't know. But one thing I can tell you is that gravity as a separate force (of the 4 fundamental forces) did not exist. All the forces were combined into one. Since we don't have the math for that yet, we don't know what could cause it to become unstable.
We know the universe,at one time did not exist. A primordial egg would have had nowhere to sit and no time reference when to explode. The universe had to emerge from a finite potential. The potential was nothing and it had to be finite or it could not have been triggered. A single space-time pulse came into existence some time about 10 to the minus 95 seconds from zero. The second pulse endowed it with three dimensions and all the rules necessary to evolve into a universe like ours. It expanded,accelerating for one thirty-billionths of a second,the radial velocity reached the speed of light and the acceleration stopped. We have a universe the size of a marble. There was no electro-magnetism,no strong or weak forces and no gravity,but it had all the essentials to evolve into a universe like ours and into us.
might be seized up wherever the other end of the cord is attached squirt some gun oil or pb blaster down it whereever the cord is attached to
The explaination on the,Big Bang theory would run to pages. But I am just giving a very small idea about it. The,Big Bang is not an explosion as thought many people. The scientists have observed,through minute calculations about the distances between celestial bodies,that the celestial bodies are moving away from each other. They believe the bodies are not moving on their own accord or varying speeds or different paths. There is consensus among scientists that the celestial bodies are relatively fixed in their orbits and locations in the space. They are suspended in the space.Now this space keeps expanding outwards,and therefore pulling the bodies with it. Imagine a rubber sheet(like a balloon).Paste some small beads in it.Now if you stretch the rubber sheet,the beads also move away from each other.The movement is not their movement,but simply the result of the stretching of the rubber sheet. Here is where the proposal of the,Big Bang theory comes in. Now the space is expanding outwards.We assume that this would have been happening for millions of years,although we are observing it only in the recent years. If it is moving outwards,then we give a backward projection.Last year it would have been a little inward,and a little more the previous year. We proceed this way and conclude that may be millions of years ago the celestial bodies were clustered together. It only metaphorically means that like an explosion where things are thrown outward,the universe could be moving outwards from a cluster point. But again it is only a projection.The bodies need not have been clustered together when they were formed.May be they formed in a scattered locations. The theory does not explain why the outward movement started or how the celestial bodies were formed. The,Big Bang theory did not suggest an explosion with a big bang.
It's one of the best question on Yahoo! It's not quite a explosion, more like an expansion of infinit amount of energy enlosed in an infinitly small partcle.
