Recent content by iedoc

i know energy cannot be created or destroyed. I think I might have asked the question wrong. basically what I'm wondering is if we are able to use the energy from the magnetic field. for example, if we are able to have a magnet pushed away from another magnet, into another magnets magnetic...

The idea is really simple, but it might not come out in words the same. Is the energy produced from a magnet pushing another magnet away GREATER than the energy needed for a magnet to enter a magnetic field from the side? I'll try to be more specific. You have two magnets, one in your left...

instead of freakin out and locking this thread, could at least explain why you don't think we could use gravity?

if we figured out how to use light to teleport, that wouldn't be teleporting because light takes time to travel. do you think if there was a way to use gravity, that we could somehow teleport? because gravity is an instantanious force. it acts immediately, whereas light takes time to get from...

hahaha, robertm, that was a really nice example

what about in space. what is speed compared to in space? since there is nothing in space, just a vacuum, so nothing could slow you down, if you had enough fuel or whatever, wouldn't you keep accelerating? there's nothing to stop you from going faster, no resistance, so wouldn't you be able to...

i think the physical matter of this universe is the opposite of a black hole. black holes are actually the absence of matter. the gravitational force of a black hole is so strong, it collapses the atoms structure. but then again, its all theory, we have never even seen a black hole. i think its...

Just want to see what people have to say to this. light == raw energy, matter == condensed energy. If we were able to take all the different light waves from the sun, and like a laser(in short, the light bounces around inside a cylinder then shoots out), condense the light energy, would we be...