ydoaPs

ok, this is probably a stupid question, but what is a van der graff machine?

interesting, but there are still thngs we don't know about time. if we go back would it make a paradox or is our situation the result of time travel? does time travel make new "realities"? we just don't know. some people even say time doesn't exist. there are plenty of threads here to tell you that.

Diff-rence is not right. Dif-fer-ence, not diff-renc, duh. It isn't that hard.

yea,, but science is getting more strange as it goes.

say this technology advances to the point that you can "teleport" every atom in your body. would the new version be alive? if so, would the "mid" go with it?

There is methane in Jupiter's atmosphere. that means there is life. no, wait, that only applies on mars, right?

It is a construction. That means you use a compass and straight edge. Pulkit was correct.

This is really wierd and would probably end up here anyway, so i went ahead and made it here. This is kinda an offshoot of a thread about photons being matter or energy. Matter and energy are the same thing. We all know that. Someone made an interesting post on the thread. He said there may be other forms of Matter/Energy. The photon is a blur between matter and energy, and energy and matter are different forms of the same thing. Gravitons are a blur between matter, space, and time. Does that mean space and time are forms of energy/matter?

that was wat i was thinking. DON'T DO IT! your government is trying to trap you. they want you to speed.

wouldn't 80ton blocks crush a wooden ramp?

I don't know about motion detectors, but they shut off ELTs.

Hour only has one. How does it have two, huh? Well...? Man, you are screwed up.

The weekend is here. No school until Monday, yay. Now, it's time for fun.

go with pulkit. bloodhound is retarded, so ALWAYS ignore him.

what idiots say it didn't happen?

don't they use lasers and timers as a sort of radar?

do we just use what we are used to or should we use one or the other. i use both.

Which spelling is preferred for use on SFN, English or American? I have noticed many extra u's and e's, but i have also seen many words spelled the American way.

well, you told us to get silly. i'll admit, it did get out of control once kitty started posting.

Yay, i can see it. I can see LaTex now, yay! I am so happy.

Metroid III(Super Metroid) is the best game ever.

that is a really good idea

I can't see LaTex. Is it my computer or is it SFN?

ok, if a meterstick is flying at a substantial fraction of the speed of light then it isn't a meter long to the outside observers. the circle works the same way the LENGTH gets shorter in the direction of acceleration. that means even if the radius wasn't a line, it wouldn't shrink in a way that affects its length. does that answer your question? i would put some BIG diagrams on here, but i don't know how. maybe dave could reply when he gets back from his holiday. edit: the circumference is shorter, circumference divided by radius doesn't equal pie. saying they are equal would be like saying [math]3/2=1/2[/math].

a little bit of both.