Chemical Potential Energy to kinetic energu
There are several conservation laws in physics, and many of them tell an astronomer what is, and what isn't, possible. This can help explain how certain things happen, or even predict what will happen. Among the laws of conservation that are relevant in astronomy are: conservation of mass; conservation of energy; conservation of momentum; conservation of rotational momentum; conservation of charge.
The known non-conservative forces are force, like friction, where energy gets wasted. This means that useful energy gets converted to unusable energy. You can invent a Universe with non-conservative forces, where you can actually get energy out of nothing, but this is not likely to happen in the real world.
Energy can only be transformed from one form to another, but it cannot be created or destroyed according to the principle of conservation of energy.
Expecting the worst to happen
Yes. some people will die, and be expecting it to happen. Others will die not expecting it at all. And others will die, expecting it to happen soon, but maybe not at that moment.
Energy cannot be created or destroyed - it can only be transformed from one form to another. This principle is known as the law of conservation of energy.
Operation Conservation happened on 1990-05-06.
In an isolated system, the total energy remains constant. Energy can only be transferred or transformed between different forms within the system, but the total amount of energy remains unchanged. This principle is described by the law of conservation of energy.
Not surprisingly in 2012. Were you expecting another date?
When energy transformations occur, energy is never created or destroyed. Instead, it simply changes from one form to another, such as from potential energy to kinetic energy or from electrical energy to thermal energy. This principle is known as the law of conservation of energy.
Some of the remaining energy from a system could be lost as heat to the surrounding environment or converted into a different form of energy, such as sound or light. This process is often described by the principle of conservation of energy, which states that energy cannot be created or destroyed, only transformed.