Energy cannot be created and destroyed

[Slayer369]

Computer is okay, but the abuse of internet cause the downfall of us having a different view on it.

Some part of it is true, but we had to see on what way we are using it for

[noeltqs]

There is no big bang.. God created everything!

[iSean]

http://en.wikipedia.org/wiki/Timeline_of_the_Big_Bang
Original Post Info:http://answers.yahoo.com/question/index ... 442AASvMyt

[flee0308]

sometimes, the big bang theory seems so untrue I guess. MAYBE GOD CREATED THE WORLD. But then, which god?

[Susashiden]

I just learned this in Phy , Energy cannot be created and be destroyed but it can be converted from one and another.

[flee0308]

okay...you are sec 1?

Fine, you say energy cannot be created or destroyed, but can only be converted from one form to another. Now then, is light a matter or energy?

[Susashiden]

okay...you are sec 1?

Fine, you say energy cannot be created or destroyed, but can only be converted from one form to another. Now then, is light a matter or energy?

i am sec 3 sitting for EoY now . NA btw i didnt learn that "energy cannot be created or destroyed, but can only be converted from one form to another" in sec 1 . Hmm light ... i think its energy?

[flee0308]

both imo. light is photons, and photons might have 0 mass, but that does not mean they are not matter. Besides, Einstien equation (E=mc2) shows that..