Reogl said:Yeah! as i thought.. but what about this they saying in BBT ; "a pointlike thing with infinite mass/density?"
Reogl said:Right..Youtube as i recall it. Thanks!
..By the way, How can i describe "all was energy" ? what kind of energy? Momentum? Heat? Photon?
So you say they came at the same time?jtbell said:Energy is always a property of something. There's no such thing as "pure energy", unless you don't consider photons to be "something."
Reogl said:Einstein said photon is particle of energy..and 2 photons collision creates mass particle + anti-mass particle...so far Energy of Light wins 5-0 or with a draw
Matter and energy are closely related and can be converted into one another. Matter is made up of atoms and molecules, which contain energy in the form of particles and potential energy. Energy is the ability to do work and can exist in various forms such as heat, light, and motion.
This is a difficult question to answer definitively, as matter and energy are both essential components of the universe and cannot exist without each other. Some scientists believe that energy may have preceded matter during the Big Bang, while others argue that matter and energy have always existed alongside each other.
Matter and energy cannot be created or destroyed, but they can be transformed into different forms. According to the law of conservation of energy, energy can be converted from one form to another, such as chemical energy to heat energy. Similarly, matter can undergo physical and chemical changes, but the total amount of matter in a closed system remains constant.
Yes, matter can be converted into energy through the process of nuclear fusion or fission. This is how stars produce energy, and it is also the basis of nuclear power plants. Einstein's famous equation, E=mc^2, explains the relationship between matter and energy and how they can be converted into each other.
Both matter and energy are equally important and are necessary for the functioning of the universe. Without matter, there would be no physical objects, and without energy, there would be no movement or change. They are both fundamental components of the universe and cannot exist without each other.