Recent content by Zac Einstein

How is it like to travel at the speed of light in the 4th dimension? and according to general relativity, the 4th dimension is time, what does that mean ?...and why? :rolleyes:

what is the connection between mass and time? :smile:

You're right sir :smile: I want to know everything but not in an organized way :smile: Thank you :rolleyes:

Alright, i'll check it out Thank you sir

How did Einstein get to this equation?...I mean the math behind it and why E=mc2? why not F=mc2? we can get so much force from m*c2 right? but why did Einstein write E=mc2? :smile:

Actually perspectives and opinions are the same thing, aren't they?

The speed of light Einstein said, the speed of light does not change, why is that? :smile: [Merged this thread-starting post into the present thread, since it's the same topic. -bcrowell]

Ahm...ahm :approve: Excuse me, I see everyone has his own opinion How about this, I think time exists but in a relative way :approve:

Mass curve space 'cause of it's energy and gravity...but I'm not sure :frown:

Excuse me sir, how did you get to this equation...I mean what do you mean by this equation? :rolleyes:

:rolleyes: Yes, sir :smile: Yes, sir :smile: Where where where ? where can I read his papers, sir? huh? :bugeye:

Thanks thanks thanks thanks, sir :smile:

Does time really Exist? Is there a single equation proves the existence of time? What is time? :smile:

Yes sir, but I understand relativity...but there are some points which are a bit confusing 'cause of the high math level Thank you, sir :smile:

Excuse me sir, I didn't really understand what did you mean by this equation \gamma=1/\sqrt{1-v^2/v^2} and how the factor of gamma gives the relativistic effect, sir? :confused: Ehh! This is really confusing I'm 15 and they don't teach relativity to Tenth grades but I can't wait until they do...