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Re: Energy cannot be created and destroyed
Posted: Fri Sep 18, 2009 9:48 pm
by Slayer369
Boredness wrote: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
Re: Energy cannot be created and destroyed
Posted: Wed Sep 23, 2009 9:09 am
by noeltqs
There is no big bang.. God created everything!
Re: Energy cannot be created and destroyed
Posted: Wed Sep 23, 2009 9:46 am
by iSean
Re: Energy cannot be created and destroyed
Posted: Wed Sep 23, 2009 7:05 pm
by flee0308
sometimes, the big bang theory seems so untrue I guess. MAYBE GOD CREATED THE WORLD. But then, which god?
Re: Energy cannot be created and destroyed
Posted: Thu Oct 01, 2009 3:02 pm
by Susashiden
I just learned this in Phy , Energy cannot be created and be destroyed but it can be converted from one and another.
Re: Energy cannot be created and destroyed
Posted: Thu Oct 01, 2009 4:01 pm
by 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?
Re: Energy cannot be created and destroyed
Posted: Sun Oct 04, 2009 2:10 pm
by Susashiden
flee0308 wrote: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?
Re: Energy cannot be created and destroyed
Posted: Mon Oct 05, 2009 10:34 pm
by 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..