BASIC about ENERGY
• ENERGY (in physics) – It’s the capacity of a system to do work.
• ENERGY CAN APPEAR IN DIFFERENT FORMS (mechanical, potential, chemical, thermal, electrical, nuclear…).
• LAW OF CONSERVATION OF ENERGY – Energy is a conserved quantity; it cannot disappear or be made from anything; it can only be converted from one form to another or to physical work.
PRIMARY ENERGY, SECONDARY ENERGY and related concepts.
ENERGY – The Son of the Stars
More about energy
Energy Raw Materials
As stated above, there are two groups of energy raw materials – fossils, which have been the dominant group for decades, and nuclear.
SAVE THE PLANET
nevara4energy.blog 